linkseq.com - robtex.com

linkseq.com

DNSSEC⚠️ Not signed
A208.89.142.141🇺🇸 AS13812208.89.142.0/24
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
MXmail.linkseq.com ⭐
A173.254.33.33🇺🇸 EIGI173.254.0.0/17 Unified Layer
PTR173-254-33-33.unifiedlayer.com
TXTv=spf1 a mx ptr include:bluehost.com ?all
SOApdns1.ultradns.netbradley\@west.thermofisher.com 2019-01-08 #19

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=1774449457

Subdomains

mail.linkseq.com

Same first word

linkseq.com

Similar names

eqlinks.com
skienlq.com
sqkelin.com
seqlink.com
esqlink.com

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukns1.bluehost.comns2.bluehost.comMXmail.linkseq.comA208.89.142.141173.254.33.3350.87.249.14566.147.244.215
○NSns1.bluehost.com2015-08-11 → 2018-10-07 · 4 obs
● 2015-08-11 16:45:24
● 2018-10-07 06:10:06
○ 2026-02-19 21:01:54
○ 2026-03-25 14:59:02
○NSns2.bluehost.com2015-08-11 → 2018-10-07 · 4 obs
● 2015-08-11 16:45:24
● 2018-10-07 06:10:06
○ 2026-02-19 21:01:54
○ 2026-03-25 14:59:02
●NSpdns1.ultradns.net2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●NSpdns2.ultradns.net2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●NSpdns3.ultradns.org2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●NSpdns4.ultradns.org2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●NSpdns5.ultradns.info2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●NSpdns6.ultradns.co.uk2026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
●MXmail.linkseq.com2015-08-11 → 2026-03-25 · 2 obs
● 2015-08-11 16:45:24
● 2026-03-25 14:59:02
○A173.254.33.332018-10-07 → 2018-10-07 · 4 obs
○ 2017-02-11 23:34:22
● 2018-10-07 06:10:06
○ 2026-02-19 21:01:54
○ 2026-03-25 14:59:02
●A208.89.142.1412026-02-19 → 2026-03-25 · 3 obs
○ 2018-10-07 06:10:06
● 2026-02-19 21:01:54
● 2026-03-25 14:59:02
○A50.87.249.1452017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-01 12:40:12
● 2017-02-11 23:34:22
○ 2018-10-07 06:10:06
○ 2026-03-25 14:59:02
○A66.147.244.2152015-08-11 → 2016-04-01 · 4 obs
● 2015-08-11 16:45:24
● 2016-04-01 12:40:12
○ 2017-02-11 23:34:22
○ 2026-03-25 14:59:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
linkseq.compdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...-

✅ Authoritative Response

Server:199.7.68.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkseq.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

TypeCountSample Data
A1208.89.142.141
NS6pdns1.ultradns.net, pdns2.ultradns.net...
MX1mail.linkseq.com (pri: 0)
TXT1v=spf1 a mx ptr include:bluehost.com ?al
SOA1pdns1.ultradns.net bradley\.west.thermof

Analysis

Hierarchy

linkseq.com is the parent of mail.linkseq.com.

IP Addresses

linkseq.com resolves to a single IP address: 208.89.142.141.

Other host names including thermo.es, owlsci.com, pre-castgels.com, thermofishersci.com.fr and capitolvial.com share IP numbers with linkseq.com.

Name Servers

linkseq.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

linkseq.com at least partially shares name servers with other domains, including kindlebooks.com, harley.eu, devilsfan.com, seniorhousingplus.net and wwwjessicalondon.com.

These name servers are typically used together with the name servers udns1.ultradns.net, udns2.ultradns.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org, dns-external-master.amazon.com, dns1.p01.nsone.net, dns2.p01.nsone.net and dns3.p01.nsone.net.

Host names with two IP numbers:

Host pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1

Host pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1

Host pdns2.ultradns.net points to 2610:a1:1014::1 and 204.74.109.1

Host pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1

Host pdns4.ultradns.org points to 2001:502:4612::1 and 199.7.69.1

Host pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1

Mail Servers

linkseq.com is handled by a single mail server, mail.linkseq.com.

mail.linkseq.com points to a single IP: 173.254.33.33.