23andmd.com - robtex.com

23andmd.com

DNSSEC⚠️ Not signed
A3.33.139.32🇺🇸 Amazon3.33.128.0/20
PTRaeedc42b70c898c66.awsglobalaccelerator.com
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
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
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
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
SOAns1.markmonitor.comhostmaster@markmonitor.com 2020-02-11 #2

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=1783826487

Same first word

23andmd.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comns15.worldnic.comns16.worldnic.comMXp.webcom.ctmail.comA3.33.139.32205.178.189.131
●NSns1.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
○NSns15.worldnic.com2015-08-23 → 2017-12-16 · 4 obs
● 2015-08-23 01:26:36
● 2017-12-16 23:10:18
○ 2026-04-24 00:13:28
○ 2026-07-12 03:38:22
○NSns16.worldnic.com2015-08-23 → 2017-12-16 · 4 obs
● 2015-08-23 01:26:36
● 2017-12-16 23:10:18
○ 2026-04-24 00:13:28
○ 2026-07-12 03:38:22
●NSns2.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
●NSns3.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
●NSns4.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
●NSns5.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
●NSns6.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
●NSns7.markmonitor.com2026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22
○MXp.webcom.ctmail.com2015-12-27 → 2017-12-16 · 4 obs
● 2015-12-27 21:07:12
● 2017-12-16 23:10:18
○ 2026-04-24 00:13:28
○ 2026-07-12 03:38:22
○A205.178.189.1312015-08-23 → 2017-12-16 · 4 obs
● 2015-08-23 01:26:36
● 2017-12-16 23:10:18
○ 2026-04-24 00:13:28
○ 2026-07-12 03:38:22
●A3.33.139.322026-04-24 → 2026-07-12 · 3 obs
○ 2017-12-16 23:10:18
● 2026-04-24 00:13:28
● 2026-07-12 03:38:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
23andmd.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

✅ Authoritative Response

Server:176.97.158.3

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 23andmd.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.139.32
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

IP Addresses

23andmd.com has exactly one IP address — 3.33.139.32.

giltstore.jp, biofinity.com.au, prepaid-services-company.com plus two other host names have IP numbers in common with 23andmd.com.

Name Servers

23andmd.com carries NS records listing 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

23andmd.com partially shares its NS delegation with several other domains, including clintonaccount.com, calvinkleinjeans.co, skysportsevents.com and two others.

The name servers ns4.markmonitor.com, ns6.markmonitor.com, ns5.markmonitor.com and ns7.markmonitor.com are often found in use alongside these name servers.

Host names pointing to two IP addresses:

The A records for ns1.markmonitor.com return 149.112.160.1 and 2620:10a:80a8::1.

The A records for ns2.markmonitor.com return 176.97.158.1 and 2001:67c:10b8::1.

The A records for ns3.markmonitor.com return 149.112.161.1 and 2620:10a:80a9::1.

The A records for ns4.markmonitor.com return 192.174.68.1 and 2001:67c:1bc::1.

The A records for ns5.markmonitor.com return 149.112.160.2 and 2620:10a:80a8::2.

The A records for ns6.markmonitor.com return 176.97.158.3 and 2001:67c:10b8::3.

The A records for ns7.markmonitor.com return 149.112.161.2 and 2620:10a:80a9::2.