lync.com - robtex.com

lync.com

DNSSEC⚠️ Not signed
A20.70.246.20🇦🇺 Microsoft
A20.76.201.171🇳🇱 Microsoft
A20.112.250.133🇺🇸 Microsoft
A20.231.239.246🇺🇸 Microsoft
A20.236.44.162🇺🇸 Microsoft
NSns1-34.azure-dns.com ⭐
A2603:1061:0:10::22🇺🇸 Microsoft
PTRns1-34.azure-dns.com
A150.171.10.34🇺🇸 Microsoft
PTRns1-34.azure-dns.com
NSns2-34.azure-dns.net
A2620:1ec:8ec:10::22🇺🇸 Microsoft
PTRns2-34.azure-dns.net
A150.171.16.34🇺🇸 Microsoft
PTRns2-34.azure-dns.net
NSns3-34.azure-dns.org
A2a01:111:4000:10::22🇬🇧 Microsoft
PTRns3-34.azure-dns.org
A13.107.222.34🇺🇸 Microsoft
PTRns3-34.azure-dns.org
NSns4-34.azure-dns.info
A2620:1ec:bda:10::22🇺🇸 Microsoft
PTRns4-34.azure-dns.info
A13.107.206.34🇺🇸 Microsoft
PTRns4-34.azure-dns.info
TXTv=spf1 -all
SOAns1-34.azure-dns.commsnhst@microsoft.com serial=2017988128

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
rank #180752 globally
rank #74399 in the tld
📈 Tranco rank: #2,631

Previously MX for

lync.com

Up

cpcapi-prod.lync.com
dialin2.lync.com
federal.lync.com
mysettings.lync.com
dialin.lync.com
dedicated.lync.com
online.lync.com

Same first word

lync.eu
lync.es
lync.ro
lync.com
lync.me
lync.nl
lync.ca
lync.de
lync.co.za
lync.cn
lync.media
lync.dk
lync.sk
lync.net
lync.biz
lync.pt
lync.mx
lync.kr
lync.in
lync.cz
lync.works
lync.vc
lync.co
lync.be
lync.fr
lync.pl
lync.io
lync.sg
lync.ru
lync.dev
lync.it
lync.se

Similar names

lnyc.com
lncy.net.cn
nycl.in
nycl.net
ylcn.com.cn
clyn.com.br
clny.se
nylc.us
nycl.co.uk
nlcy.com
ncly.net
nycl.tv
ynlc.org
lycn.com
nylc.eu
ylnc.net
cnyl.gov.cn
lcny.net
nlcy.go.kr
clny.info
ylcn.com
cnyl.com
cynl.cn
clyn.de
ycnl.cn
nycl.edu.gr
cnly.github.io
clyn.fr
lcyn.com
cnly.us
cnly.com
cnly.org.cn
clny.org
clny.co
ncyl.org
clny.cn
nlcy.cn
lcny.com
lcny.org
lycn.org
cyln.cn
ynlc.net
clny.net
ncyl.com
cnly.cn
ycnl.com
lcny.com.cn
lnyc.org
ylcn.cn
ynlc.com.cn
clyn.com
nylc.org
cnyl.org.cn
clny.eu
clyn.co.th
cyln.com
nycl.de
clny.com
yncl.com.cn
clyn.ch
clny.sk
nycl.com
nycl.gr
ylnc.com

DNS History

48 records (9 active, 39 former)

201020122014201620182020202220242026NSns1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.orgns4-34.azure-dns.infobn7mgt0101dc011.prdmgt01.prod.exchangelabs.combn7mgt0101dc012.prdmgt01.prod.exchangelabs.comch1mgt0101dc120.prdmgt01.prod.exchangelabs.comch1mgt0101dc122.prdmgt01.prod.exchangelabs.comch1mgt0101dc123.prdmgt01.prod.exchangelabs.comns1-36.azure-dns.comns1.mlg1.comns1.msft.netns2-36.azure-dns.netns2.mlg1.comns2.msft.netns3-36.azure-dns.orgns3.msft.netns4-36.azure-dns.infons4.msft.netns5-36.azure-dns.comns6-36.azure-dns.netns7-36.azure-dns.orgnse12.o365filtering.comnse13.o365filtering.comnse21.o365filtering.comnse24.o365filtering.comsn2mgt0101dc120.prdmgt01.prod.exchangelabs.comsn2mgt0101dc123.prdmgt01.prod.exchangelabs.comsn6mgt0101dc001.prdmgt01.prod.exchangelabs.comsn6mgt0101dc005.prdmgt01.prod.exchangelabs.comMXlync.comA20.112.250.13320.231.239.24620.236.44.16220.70.246.2020.76.201.171104.215.148.63104.215.95.18713.77.161.17940.112.72.20540.113.200.20140.76.4.1540.84.199.23352.164.206.5652.178.167.10964.4.6.10065.55.39.1074.124.195.231
○NSbn7mgt0101dc011.prdmgt01.prod.exchangelabs.com2021-06-16 → 2021-06-16 · 4 obs
○ 2020-12-22 14:35:36
● 2021-06-16 10:00:24
○ 2021-10-25 04:43:40
○ 2026-02-23 14:09:28
○NSbn7mgt0101dc012.prdmgt01.prod.exchangelabs.com2020-12-17 → 2020-12-17 · 4 obs
○ 2020-10-13 05:42:38
● 2020-12-17 07:04:44
○ 2020-12-22 14:35:36
○ 2026-02-23 14:09:28
○NSch1mgt0101dc120.prdmgt01.prod.exchangelabs.com2019-09-03 → 2020-03-21 · 11 obs
○ 2019-08-22 22:09:50
● 2019-09-03 05:56:38
● 2019-10-10 14:48:10
○ 2019-10-23 07:27:06
● 2020-02-17 14:57:40
○ 2020-02-19 13:50:52
○ 2020-03-05 18:55:12
● 2020-03-12 19:25:44
● 2020-03-21 07:30:34
○ 2020-04-29 03:40:50
○ 2026-02-23 14:09:28
○NSch1mgt0101dc122.prdmgt01.prod.exchangelabs.com2019-10-23 → 2020-04-29 · 7 obs
○ 2019-10-10 14:48:10
● 2019-10-23 07:27:06
○ 2020-02-17 14:57:40
○ 2020-03-21 07:30:34
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
○NSch1mgt0101dc123.prdmgt01.prod.exchangelabs.com2020-03-05 → 2020-03-05 · 4 obs
○ 2020-02-19 13:50:52
● 2020-03-05 18:55:12
○ 2020-03-12 19:25:44
○ 2026-02-23 14:09:28
●NSns1-34.azure-dns.com2026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
○NSns1-36.azure-dns.com2020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSns1.mlg1.com2009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 04:19:56
○ 2015-09-03 23:50:40
○ 2026-02-23 14:09:28
○NSns1.msft.net2015-09-03 → 2020-04-29 · 7 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2019-02-01 13:12:52
○ 2019-08-22 22:09:50
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
●NSns2-34.azure-dns.net2026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
○NSns2-36.azure-dns.net2020-10-13 → 2021-06-16 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-06-16 10:00:24
○ 2021-10-25 04:43:40
○ 2026-02-23 14:09:28
○NSns2.mlg1.com2009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 04:19:56
○ 2015-09-03 23:50:40
○ 2026-02-23 14:09:28
○NSns2.msft.net2015-09-03 → 2020-04-29 · 5 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
●NSns3-34.azure-dns.org2026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
○NSns3-36.azure-dns.org2020-10-13 → 2021-06-16 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-06-16 10:00:24
○ 2021-10-25 04:43:40
○ 2026-02-23 14:09:28
○NSns3.msft.net2015-09-03 → 2020-04-29 · 5 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
●NSns4-34.azure-dns.info2026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
○NSns4-36.azure-dns.info2020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSns4.msft.net2015-09-03 → 2020-04-29 · 5 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
○NSns5-36.azure-dns.com2021-10-25 → 2021-10-25 · 4 obs
○ 2021-06-16 10:00:24
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSns6-36.azure-dns.net2021-10-25 → 2021-10-25 · 4 obs
○ 2021-06-16 10:00:24
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSns7-36.azure-dns.org2021-10-25 → 2021-10-25 · 4 obs
○ 2021-06-16 10:00:24
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSnse12.o365filtering.com2019-10-10 → 2021-10-25 · 5 obs
○ 2019-09-03 05:56:38
● 2019-10-10 14:48:10
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSnse13.o365filtering.com2019-10-10 → 2021-10-25 · 5 obs
○ 2019-09-03 05:56:38
● 2019-10-10 14:48:10
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSnse21.o365filtering.com2019-10-10 → 2021-10-25 · 5 obs
○ 2019-09-03 05:56:38
● 2019-10-10 14:48:10
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSnse24.o365filtering.com2019-10-10 → 2021-06-16 · 5 obs
○ 2019-09-03 05:56:38
● 2019-10-10 14:48:10
● 2021-06-16 10:00:24
○ 2021-10-25 04:43:40
○ 2026-02-23 14:09:28
○NSsn2mgt0101dc120.prdmgt01.prod.exchangelabs.com2020-02-19 → 2020-02-19 · 4 obs
○ 2020-02-17 14:57:40
● 2020-02-19 13:50:52
○ 2020-03-05 18:55:12
○ 2026-02-23 14:09:28
○NSsn2mgt0101dc123.prdmgt01.prod.exchangelabs.com2019-08-22 → 2019-08-22 · 4 obs
○ 2019-02-01 13:12:52
● 2019-08-22 22:09:50
○ 2019-09-03 05:56:38
○ 2026-02-23 14:09:28
○NSsn6mgt0101dc001.prdmgt01.prod.exchangelabs.com2021-10-25 → 2021-10-25 · 4 obs
○ 2021-06-16 10:00:24
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○NSsn6mgt0101dc005.prdmgt01.prod.exchangelabs.com2020-10-13 → 2020-12-22 · 6 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
○ 2020-12-17 07:04:44
● 2020-12-22 14:35:36
○ 2021-06-16 10:00:24
○ 2026-02-23 14:09:28
○MXlync.com2009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 04:19:56
○ 2015-09-03 23:50:40
○ 2026-02-23 14:09:28
○A104.215.148.632020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○A104.215.95.1872018-02-08 → 2020-04-29 · 5 obs
○ 2018-01-18 05:00:00
● 2018-02-08 07:15:04
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
○A13.77.161.1792020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
●A20.112.250.1332026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
●A20.231.239.2462026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
●A20.236.44.1622026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
●A20.70.246.202026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
●A20.76.201.1712026-02-16 → 2026-02-23 · 3 obs
○ 2021-10-25 04:43:40
● 2026-02-16 02:12:30
● 2026-02-23 14:09:28
○A40.112.72.2052020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○A40.113.200.2012020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○A40.76.4.152020-10-13 → 2021-10-25 · 5 obs
○ 2020-04-29 03:40:50
● 2020-10-13 05:42:38
● 2021-10-25 04:43:40
○ 2026-02-16 02:12:30
○ 2026-02-23 14:09:28
○A40.84.199.2332016-12-19 → 2018-01-18 · 5 obs
○ 2016-12-14 15:27:42
● 2016-12-19 19:40:40
● 2018-01-18 05:00:00
○ 2018-02-08 07:15:04
○ 2026-02-23 14:09:28
○A52.164.206.562018-02-08 → 2020-04-29 · 5 obs
○ 2018-01-18 05:00:00
● 2018-02-08 07:15:04
● 2020-04-29 03:40:50
○ 2020-10-13 05:42:38
○ 2026-02-23 14:09:28
○A52.178.167.1092016-12-28 → 2018-01-18 · 5 obs
○ 2016-12-19 19:40:40
● 2016-12-28 23:51:18
● 2018-01-18 05:00:00
○ 2018-02-08 07:15:04
○ 2026-02-23 14:09:28
○A64.4.6.1002015-09-03 → 2016-12-19 · 5 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2016-12-19 19:40:40
○ 2016-12-28 23:51:18
○ 2026-02-23 14:09:28
○A65.55.39.102015-09-03 → 2016-12-14 · 5 obs
○ 2009-01-16 04:19:56
● 2015-09-03 23:50:40
● 2016-12-14 15:27:42
○ 2016-12-19 19:40:40
○ 2026-02-23 14:09:28
○A74.124.195.2312009-01-16 → 2009-01-16 · 3 obs
● 2009-01-16 04:19:56
○ 2015-09-03 23:50:40
○ 2026-02-23 14:09:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lync.comns4-34.azure-dns.info, ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org2 records

✅ Authoritative Response

Server: 150.171.10.34

NS records: ns4-34.azure-dns.info, ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lync.com (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

TypeCountSample Data
A520.231.239.246, 20.76.201.171...
NS4ns1-34.azure-dns.com, ns2-34.azure-dns.net...
TXT1v=spf1 -all
SOA1ns1-34.azure-dns.com msnhst.microsoft.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-34.azure-dns.com, ns1-34.azure-dns.com)

AI analysis

lync.com is a parent of cpcapi-prod.lync.com, dialin2.lync.com, federal.lync.com, mysettings.lync.com and dialin.lync.com, plus a few other host names.

lync.com points to five IPs: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.

Other host names, for instance dynamics.cz, microsoft-enterprise.net, windowsmobile.eu, dirextx.com and haloworld.net share IP numbers with lync.com.

lync.com delegates to four name servers: ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org.

lync.com at least partially shares name servers with other domains, including mzv.org.tr, technologypath.com, onbase.com.au, careerswales.gov.wales and rrdiml.com.

Host names with two IP numbers: ns1-34.azure-dns.com points to 2603:1061:0:10::22 and 150.171.10.34; ns4-34.azure-dns.info points to 2620:1ec:bda:10::22 and 13.107.206.34; ns2-34.azure-dns.net points to 2620:1ec:8ec:10::22 and 150.171.16.34; ns3-34.azure-dns.org points to 2a01:111:4000:10::22 and 13.107.222.34.