cattonline.com - robtex.com

cattonline.com

DNSSEC⚠️ Not signed
A162.159.142.17Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.66.2.13πŸ‡ΊπŸ‡Έ Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSlove.ns.cloudflare.com
A2606:4700:50::a29f:2677πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlove.ns.cloudflare.com
A2803:f800:50::6ca2:c277πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlove.ns.cloudflare.com
A2a06:98c1:50::ac40:2277πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlove.ns.cloudflare.com
A108.162.194.119πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlove.ns.cloudflare.com
A162.159.38.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlove.ns.cloudflare.com
A172.64.34.119πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlove.ns.cloudflare.com
MXmxa.us.mailgun.org ⭐
A34.110.180.34πŸ‡ΊπŸ‡Έ Google34.108.0.0/14
PTR34.180.110.34.bc.googleusercontent.com
TXTMS=ms31650406
TXTgoogle-gws-recovery-domain-verification=61531713
TXTgoogle-gws-recovery-domain-verification=61531837
TXTgoogle-site-verification=07T-OPFVQkyVPLcN18bExX8QvoKDo8lOdgu2yl8nwLk
TXTlw=649dd368ac2c0641db4c87ac
TXTv=spf1 include:secureserver.net include:mailgun.org -all
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2397194847

com

rank #730094 globally
rank #330675 in the tld

Subdomains

Same first word

Similar names

DNS History

64 records (5 active, 59 former)

20162017201820192020202120222023202420252026NSabdullah.ns.cloudflare.comlove.ns.cloudflare.comns-1463.awsdns-54.orgns-167.awsdns-20.comns-1919.awsdns-47.co.ukns-601.awsdns-11.netMXmxa.us.mailgun.orgA162.159.142.17172.66.2.1352.216.224.9052.216.32.17854.231.0.15654.231.1.19654.231.1.21254.231.11.13054.231.11.7454.231.112.1854.231.112.4254.231.112.6654.231.113.21854.231.114.22554.231.114.5754.231.12.18054.231.120.154.231.120.1754.231.120.20154.231.13.11654.231.13.23654.231.13.6054.231.16.19654.231.16.25254.231.16.4454.231.17.12454.231.17.4454.231.18.14054.231.18.2854.231.18.3654.231.18.8454.231.2.14854.231.2.17254.231.2.21254.231.2.23654.231.2.25254.231.32.18054.231.33.4454.231.34.1254.231.48.10654.231.48.17854.231.48.7454.231.49.12254.231.49.4254.231.66.6854.231.72.24154.231.8.17254.231.8.25254.231.8.7654.231.80.13054.231.80.22654.231.80.8254.231.81.4254.231.81.9054.231.82.8954.231.98.20254.231.98.66
●NSabdullah.ns.cloudflare.com2026-02-14 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-12-27 05:22:06
● 2026-02-14 21:52:30
● 2026-03-08 07:00:42
●NSlove.ns.cloudflare.com2026-02-14 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-12-27 05:22:06
● 2026-02-14 21:52:30
● 2026-03-08 07:00:42
β—‹NSns-1463.awsdns-54.org2015-07-06 β†’ 2016-12-27 Β· 4 obs
● 2015-07-06 20:49:02
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹NSns-167.awsdns-20.com2015-07-06 β†’ 2016-12-27 Β· 4 obs
● 2015-07-06 20:49:02
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹NSns-1919.awsdns-47.co.uk2015-07-06 β†’ 2016-12-27 Β· 4 obs
● 2015-07-06 20:49:02
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹NSns-601.awsdns-11.net2015-07-06 β†’ 2016-12-27 Β· 4 obs
● 2015-07-06 20:49:02
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
●MXmxa.us.mailgun.org2026-02-14 β†’ 2026-03-08 Β· 2 obs
● 2026-02-14 21:52:30
● 2026-03-08 07:00:42
●A162.159.142.172026-02-14 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-12-27 05:22:06
● 2026-02-14 21:52:30
● 2026-03-08 07:00:42
●A172.66.2.132026-02-14 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-12-27 05:22:06
● 2026-02-14 21:52:30
● 2026-03-08 07:00:42
β—‹A52.216.224.902016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A52.216.32.1782016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.0.1562015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.1.1962015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.1.2122015-12-23 β†’ 2015-12-23 Β· 4 obs
β—‹ 2015-12-18 08:14:06
● 2015-12-23 05:23:42
β—‹ 2015-12-26 22:59:18
β—‹ 2026-03-08 07:00:42
β—‹A54.231.11.1302016-01-26 β†’ 2016-01-26 Β· 4 obs
β—‹ 2016-01-17 03:20:34
● 2016-01-26 18:35:10
β—‹ 2016-01-29 00:44:38
β—‹ 2026-03-08 07:00:42
β—‹A54.231.11.742016-05-11 β†’ 2016-05-11 Β· 4 obs
β—‹ 2016-04-21 17:08:34
● 2016-05-11 06:43:50
β—‹ 2016-07-22 04:00:04
β—‹ 2026-03-08 07:00:42
β—‹A54.231.112.182015-11-12 β†’ 2015-12-18 Β· 5 obs
β—‹ 2015-11-05 02:33:02
● 2015-11-12 13:24:42
● 2015-12-18 08:14:06
β—‹ 2015-12-23 05:23:42
β—‹ 2026-03-08 07:00:42
β—‹A54.231.112.422015-11-05 β†’ 2015-11-05 Β· 4 obs
β—‹ 2015-11-03 06:24:44
● 2015-11-05 02:33:02
β—‹ 2015-11-12 13:24:42
β—‹ 2026-03-08 07:00:42
β—‹A54.231.112.662015-12-26 β†’ 2015-12-26 Β· 4 obs
β—‹ 2015-12-23 05:23:42
● 2015-12-26 22:59:18
β—‹ 2016-01-11 12:05:46
β—‹ 2026-03-08 07:00:42
β—‹A54.231.113.2182016-07-22 β†’ 2016-07-22 Β· 4 obs
β—‹ 2016-05-11 06:43:50
● 2016-07-22 04:00:04
β—‹ 2016-12-02 07:01:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.114.2252016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.114.572016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.12.1802016-03-19 β†’ 2016-03-19 Β· 4 obs
β—‹ 2016-02-13 18:52:52
● 2016-03-19 05:17:28
β—‹ 2016-04-21 17:08:34
β—‹ 2026-03-08 07:00:42
β—‹A54.231.120.12016-12-02 β†’ 2016-12-02 Β· 4 obs
β—‹ 2016-07-22 04:00:04
● 2016-12-02 07:01:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.120.172016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.120.2012016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.13.1162016-01-11 β†’ 2016-01-11 Β· 4 obs
β—‹ 2015-12-26 22:59:18
● 2016-01-11 12:05:46
β—‹ 2016-01-12 20:06:26
β—‹ 2026-03-08 07:00:42
β—‹A54.231.13.2362015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.13.602015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.16.1962015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.16.2522015-10-19 β†’ 2015-10-19 Β· 4 obs
β—‹ 2015-10-11 09:58:06
● 2015-10-19 18:51:08
β—‹ 2015-11-01 18:55:58
β—‹ 2026-03-08 07:00:42
β—‹A54.231.16.442015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.17.1242015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.17.442015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.18.1402015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.18.282015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2015-10-11 09:58:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.18.362015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.18.842015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.2.1482015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.2.1722015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.2.2122015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.2.2362015-11-03 β†’ 2015-11-03 Β· 4 obs
β—‹ 2015-11-01 18:55:58
● 2015-11-03 06:24:44
β—‹ 2015-11-05 02:33:02
β—‹ 2026-03-08 07:00:42
β—‹A54.231.2.2522015-11-01 β†’ 2015-11-01 Β· 4 obs
β—‹ 2015-10-19 18:51:08
● 2015-11-01 18:55:58
β—‹ 2015-11-03 06:24:44
β—‹ 2026-03-08 07:00:42
β—‹A54.231.32.1802015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.33.442015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.34.122015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.48.1062016-02-05 β†’ 2016-02-05 Β· 4 obs
β—‹ 2016-01-29 00:44:38
● 2016-02-05 05:43:34
β—‹ 2016-02-13 18:52:52
β—‹ 2026-03-08 07:00:42
β—‹A54.231.48.1782016-01-17 β†’ 2016-01-17 Β· 4 obs
β—‹ 2016-01-12 20:06:26
● 2016-01-17 03:20:34
β—‹ 2016-01-26 18:35:10
β—‹ 2026-03-08 07:00:42
β—‹A54.231.48.742015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.49.1222015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.49.422016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.66.682015-10-08 β†’ 2015-10-08 Β· 4 obs
β—‹ 2015-10-05 20:30:14
● 2015-10-08 08:41:50
β—‹ 2016-12-27 05:22:06
β—‹ 2026-03-08 07:00:42
β—‹A54.231.72.2412016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.8.1722016-02-13 β†’ 2016-02-13 Β· 4 obs
β—‹ 2016-02-05 05:43:34
● 2016-02-13 18:52:52
β—‹ 2016-03-19 05:17:28
β—‹ 2026-03-08 07:00:42
β—‹A54.231.8.2522015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.8.762015-10-11 β†’ 2015-10-11 Β· 4 obs
β—‹ 2015-10-08 08:41:50
● 2015-10-11 09:58:06
β—‹ 2015-10-19 18:51:08
β—‹ 2026-03-08 07:00:42
β—‹A54.231.80.1302015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.80.2262015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.80.822015-07-06 β†’ 2015-07-06 Β· 3 obs
● 2015-07-06 20:49:02
β—‹ 2015-10-05 20:30:14
β—‹ 2026-03-08 07:00:42
β—‹A54.231.81.422015-10-05 β†’ 2015-10-05 Β· 4 obs
β—‹ 2015-07-06 20:49:02
● 2015-10-05 20:30:14
β—‹ 2015-10-08 08:41:50
β—‹ 2026-03-08 07:00:42
β—‹A54.231.81.902016-12-27 β†’ 2016-12-27 Β· 4 obs
β—‹ 2016-12-02 07:01:50
● 2016-12-27 05:22:06
β—‹ 2026-02-14 21:52:30
β—‹ 2026-03-08 07:00:42
β—‹A54.231.82.892016-01-12 β†’ 2016-01-12 Β· 4 obs
β—‹ 2016-01-11 12:05:46
● 2016-01-12 20:06:26
β—‹ 2016-01-17 03:20:34
β—‹ 2026-03-08 07:00:42
β—‹A54.231.98.2022016-01-29 β†’ 2016-01-29 Β· 4 obs
β—‹ 2016-01-26 18:35:10
● 2016-01-29 00:44:38
β—‹ 2016-02-05 05:43:34
β—‹ 2026-03-08 07:00:42
β—‹A54.231.98.662016-04-21 β†’ 2016-04-21 Β· 4 obs
β—‹ 2016-03-19 05:17:28
● 2016-04-21 17:08:34
β—‹ 2016-05-11 06:43:50
β—‹ 2026-03-08 07:00:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cattonline.comlove.ns.cloudflare.com, abdullah.ns.cloudflare.com12 records

βœ… Authoritative Response

Server: 108.162.195.203

NS records: love.ns.cloudflare.com, abdullah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cattonline.com (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.66.2.13, 162.159.142.17
NS2abdullah.ns.cloudflare.com, love.ns.cloudflare.com
MX1mxa.us.mailgun.org (pri: 10)
TXT6MS=ms31650406, google-gws-recovery-domain-verification=...
SOA1abdullah.ns.cloudflare.com dns.cloudflar

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (love.ns.cloudflare.com, love.ns.cloudflare.com, love.ns.cloudflare.com...)

Analysis

Hierarchy

cattonline.com is a parent of www.cattonline.com.

IP Addresses

cattonline.com points to two IP numbers: 162.159.142.17 and 172.66.2.13.

Other host names such as thelearningliaisons.com, jazzdrumschool.com, terazwiedza.pl, peakminder.com and learnbiq.com share IP numbers with cattonline.com.

Name Servers

cattonline.com is delegated to two name servers: abdullah.ns.cloudflare.com and love.ns.cloudflare.com.

cattonline.com uses the same name server setup as other domains, including hlbc.org.tw, techlent.com, vgpp.nl, gliomalab.com and azel.cn.

At least part of the name servers for cattonline.com are shared with other domains, for instance npragency.com, reduxrobotics.com, pakok.ir, hp-encyclopedia.com and 523357.com.

These name servers are often used together with aleena.ns.cloudflare.com, micah.ns.cloudflare.com and braden.ns.cloudflare.com.

Host names with six IP numbers:

abdullah.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccb, 2803:f800:50::6ca2:c3cb, 2a06:98c1:50::ac40:23cb, 108.162.195.203, 162.159.44.203 and 172.64.35.203.

love.ns.cloudflare.com points to: 2606:4700:50::a29f:2677, 2803:f800:50::6ca2:c277, 2a06:98c1:50::ac40:2277, 108.162.194.119, 162.159.38.119 and 172.64.34.119.

Mail Servers

The mail server for cattonline.com is mxa.us.mailgun.org.

cattonline.com uses the same mail server setup as other domains, for instance learning-ibjjf.com, myepe.ca, muncheeu.com, academy.networkchuck.com and digitik.net.

cattonline.com shares some mail servers with other domains at least partially, for example nigerianyouthacademy.com, thefrenchroom.org and apty.io.

These mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host mxa.us.mailgun.org points to IP 34.110.180.34.