awscsi.com - robtex.com

awscsi.com

DNSSEC⚠️ Not signed
NSns1.markmonitor.com ⭐
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-1.defastlink.net
NSns2.markmonitor.com
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-1.defastlink.net
NSns4.markmonitor.com
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-160-2.defastlink.net
NSns6.markmonitor.com
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
PTRip-149-112-161-2.defastlink.net
SOAns1.markmonitor.comhostmaster@markmonitor.com 2025-08-08 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

awscsi.com

Similar names

cawiss.com
sacisw.it
swiasc.com
cisaws.com
csawis.com
sciswa.org
iscwsa.org
sacwis.com
wiscas.com
cwisas.com

DNS History

75 records (7 active, 68 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comns-1222.awsdns-24.orgns-2025.awsdns-61.co.ukns-74.awsdns-09.comns-808.awsdns-37.netns0.isp.sky.comns1.isp.sky.comA52.216.0.24252.216.1.13052.216.1.20252.216.1.2652.216.128.17052.216.128.21052.216.128.21852.216.130.4252.216.131.9052.216.16.17852.216.165.22652.216.17.21052.216.18.2652.216.19.1852.216.2.4252.216.2.5852.216.225.252.216.226.2652.216.227.13052.216.227.2652.216.229.13052.216.229.15452.216.230.15452.216.32.8252.216.64.5852.216.80.11452.216.80.3452.216.81.1852.216.82.4252.216.83.3452.216.97.22652.216.97.5052.216.97.9052.216.98.16254.231.10.23654.231.11.14654.231.11.15454.231.113.19454.231.114.16954.231.114.20954.231.114.23354.231.115.5754.231.12.24454.231.120.16154.231.120.1754.231.120.8154.231.121.4954.231.13.3654.231.14.19654.231.17.16454.231.2.24454.231.48.17054.231.48.17854.231.48.1854.231.49.22554.231.72.1754.231.72.24954.231.73.154.231.73.4954.231.80.8254.231.9.19654.231.96.156
○NSns-1222.awsdns-24.org2015-08-12 → 2019-09-22 · 6 obs
● 2015-08-12 21:00:52
● 2018-03-09 10:02:22
○ 2019-03-28 12:01:30
● 2019-09-22 07:00:26
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○NSns-2025.awsdns-61.co.uk2015-08-12 → 2018-03-09 · 4 obs
● 2015-08-12 21:00:52
● 2018-03-09 10:02:22
○ 2019-03-28 12:01:30
○ 2026-03-19 07:36:30
○NSns-74.awsdns-09.com2015-08-12 → 2018-03-09 · 4 obs
● 2015-08-12 21:00:52
● 2018-03-09 10:02:22
○ 2019-03-28 12:01:30
○ 2026-03-19 07:36:30
○NSns-808.awsdns-37.net2015-08-12 → 2018-03-09 · 4 obs
● 2015-08-12 21:00:52
● 2018-03-09 10:02:22
○ 2019-03-28 12:01:30
○ 2026-03-19 07:36:30
○NSns0.isp.sky.com2019-03-28 → 2019-09-22 · 5 obs
○ 2018-03-09 10:02:22
● 2019-03-28 12:01:30
● 2019-09-22 07:00:26
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○NSns1.isp.sky.com2019-03-28 → 2019-09-22 · 5 obs
○ 2018-03-09 10:02:22
● 2019-03-28 12:01:30
● 2019-09-22 07:00:26
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
●NSns1.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns2.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns3.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns4.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns5.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns6.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
●NSns7.markmonitor.com2026-03-04 → 2026-03-19 · 3 obs
○ 2019-09-22 07:00:26
● 2026-03-04 08:11:00
● 2026-03-19 07:36:30
○A52.216.0.2422017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.1.1302017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.1.2022017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.1.262018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.128.1702017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.128.2102018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.128.2182018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.130.422018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.131.902017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.16.1782018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.165.2262018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.17.2102017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.18.262017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.19.182017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.2.422017-01-25 → 2017-01-25 · 4 obs
○ 2017-01-20 13:32:08
● 2017-01-25 05:42:58
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A52.216.2.582017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.225.22017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.226.262017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.227.1302017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.227.262017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.229.1302017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.229.1542018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A52.216.230.1542017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A52.216.32.822017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.64.582017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.80.1142017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.80.342017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.81.182017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.82.422017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A52.216.83.342017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A52.216.97.2262017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.97.502017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.97.902017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A52.216.98.1622017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A54.231.10.2362015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2015-11-11 01:30:42
○ 2026-03-19 07:36:30
○A54.231.11.1462015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.11.1542015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.113.1942017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A54.231.114.1692015-12-09 → 2015-12-09 · 4 obs
○ 2015-11-11 01:30:42
● 2015-12-09 19:03:02
○ 2015-12-31 03:04:56
○ 2026-03-19 07:36:30
○A54.231.114.2092017-01-20 → 2017-01-20 · 4 obs
○ 2016-12-13 10:12:58
● 2017-01-20 13:32:08
○ 2017-01-25 05:42:58
○ 2026-03-19 07:36:30
○A54.231.114.2332016-12-13 → 2016-12-13 · 4 obs
○ 2016-10-07 03:20:44
● 2016-12-13 10:12:58
○ 2017-01-20 13:32:08
○ 2026-03-19 07:36:30
○A54.231.115.572017-11-02 → 2017-11-02 · 4 obs
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A54.231.12.2442016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-31 03:04:56
● 2016-03-14 04:07:28
○ 2016-03-21 14:21:22
○ 2026-03-19 07:36:30
○A54.231.120.1612018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2026-03-04 08:11:00
○ 2026-03-19 07:36:30
○A54.231.120.172017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A54.231.120.812017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A54.231.121.492018-03-09 → 2018-03-09 · 4 obs
○ 2017-11-02 11:31:46
● 2018-03-09 10:02:22
○ 2019-03-28 12:01:30
○ 2026-03-19 07:36:30
○A54.231.13.362015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.14.1962015-12-31 → 2015-12-31 · 4 obs
○ 2015-12-09 19:03:02
● 2015-12-31 03:04:56
○ 2016-03-14 04:07:28
○ 2026-03-19 07:36:30
○A54.231.17.1642015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.2.2442015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.48.1702015-08-12 → 2017-11-02 · 6 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2017-10-23 15:07:50
● 2017-11-02 11:31:46
○ 2018-03-09 10:02:22
○ 2026-03-19 07:36:30
○A54.231.48.1782017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A54.231.48.182016-03-21 → 2016-03-21 · 4 obs
○ 2016-03-14 04:07:28
● 2016-03-21 14:21:22
○ 2016-10-07 03:20:44
○ 2026-03-19 07:36:30
○A54.231.49.2252017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A54.231.72.172017-08-18 → 2017-08-18 · 4 obs
○ 2017-01-25 05:42:58
● 2017-08-18 16:26:10
○ 2017-08-22 15:57:42
○ 2026-03-19 07:36:30
○A54.231.72.2492016-10-07 → 2016-10-07 · 4 obs
○ 2016-03-21 14:21:22
● 2016-10-07 03:20:44
○ 2016-12-13 10:12:58
○ 2026-03-19 07:36:30
○A54.231.73.12017-08-22 → 2017-08-22 · 4 obs
○ 2017-08-18 16:26:10
● 2017-08-22 15:57:42
○ 2017-10-23 15:07:50
○ 2026-03-19 07:36:30
○A54.231.73.492017-10-23 → 2017-10-23 · 4 obs
○ 2017-08-22 15:57:42
● 2017-10-23 15:07:50
○ 2017-11-02 11:31:46
○ 2026-03-19 07:36:30
○A54.231.80.822015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.9.1962015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 21:00:52
○ 2017-08-18 16:26:10
○ 2026-03-19 07:36:30
○A54.231.96.1562015-11-11 → 2015-11-11 · 4 obs
○ 2015-08-12 21:00:52
● 2015-11-11 01:30:42
○ 2015-12-09 19:03:02
○ 2026-03-19 07:36:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
awscsi.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

✅ Authoritative Response

Server: 149.112.161.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for awscsi.com (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

TypeCountSample Data
NS7ns1.markmonitor.com, ns2.markmonitor.com...
SOA1ns1.markmonitor.com hostmaster.markmonit

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Name Servers

awscsi.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

awscsi.com at least partially shares name servers with other domains, for instance amaznkindle.com, bgroupon.com, swagbucks.support, carvela.se and ejetgo.co.uk.

these name servers are commonly used with ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

Two IP numbers per host:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1.

ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1.

ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1.

ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1.

ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2.

ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3.

ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.