switchtothunderbird.com - robtex.com

switchtothunderbird.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
TXTv=spf1 -all
SOAns1.markmonitor.comhostmaster@markmonitor.com 2025-11-26 #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=1776073312

Same first word

switchtothunderbird.com

DNS History

11 records (8 active, 3 former)

200920112013201520172019202120232025NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comA3.33.139.32
○NSns1.dreamhost.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 10:14:06
○ 2015-10-20 00:14:20
○ 2026-04-13 09:50:50
●NSns1.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
○NSns2.dreamhost.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 10:14:06
○ 2015-10-20 00:14:20
○ 2026-04-13 09:50:50
●NSns2.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
○NSns3.dreamhost.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 10:14:06
○ 2015-10-20 00:14:20
○ 2026-04-13 09:50:50
●NSns3.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
●NSns4.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
●NSns5.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
●NSns6.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
●NSns7.markmonitor.com2026-02-17 → 2026-04-13 · 3 obs
○ 2015-10-20 00:14:20
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50
●A3.33.139.322026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 15:59:08
● 2026-04-13 09:50:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
switchtothunderbird.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

✅ Authoritative Response

Server:149.112.160.1

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 switchtothunderbird.com (unsigned zone)

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.139.32
NS7ns1.markmonitor.com, ns2.markmonitor.com...
TXT1v=spf1 -all
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

switchtothunderbird.com resolves to one IP number: 3.33.139.32.

Other host names, for instance sonicalamo.com, onepercentbetterbook.com, amazonmobile.org, imaginext.net and covidienhealthcare.com.au share IP numbers with switchtothunderbird.com.

Name Servers

switchtothunderbird.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.

switchtothunderbird.com at least partially shares name servers with other domains, including herchow.com, flushingmeadowsbaseballclub.com, travelclick.com.mx, 3dcontentcentral.com.br and gotomabs.net.

These name servers are commonly used together with the name servers ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

Host names with two IP numbers:

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