signin.com - robtex.com

signin.com

DNSSEC⚠️ Not signed
NSns-east.cerf.net ⚠️ Not in zone NS records
A2001:1890:1ff:9f1:99:99:99:136🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC
PTRns-east.cerf.net
A99.99.99.136🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC
PTRns-east.cerf.net
NSns-west.cerf.net ⚠️ Not in zone NS records
A2001:1890:1ff:9f0:68:94:156:136🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC
PTRns-west.cerf.net
A68.94.156.136🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services
PTRns-west.cerf.net

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=1784960772

Same first word

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signin.net
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signin.plus
signin.eu
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signin.info
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signin.azurefd.net
signin.service.gov.uk
signin.com.pk
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signin.org
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signin.google
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signin.dk

Similar names

nising.com
singni.com
isning.org
insign.dk
insing.net
nising.ch
insign.nu
insign.se
sinnig.ch
isning.com
insign.cz
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insign.cloud
insign.myshopify.com
sinnig.info
insing.co.zw
ginnis.co.uk
insign.su
niisng.com
singin.ru
insign.com.cn
sinnig.com
insign.net
insign.com
isning.cn
ginsin.es
isning.tv
singin.loginto.me
sinnig.de
isning.me
ingins.com
ingins.ru
insign.ca
isning.net
singin.com
sining.com
singin.org
insign.no
insign.mobi
insign.eu
ingnis.cn
insign.com.br
insign.ru
siginn.com
gninis.com
insign.rocks
ingsin.it
ginnis.eu
singin.de
insign.cc
sinnig.fr
insign.ch
insign.co.uk
insing.cn
nisign.com
singin.net
insign.co
sining.xyz
insing.com

DNS History

2 records (2 active, 0 former)

NSns-east.cerf.netns-west.cerf.net
●NSns-east.cerf.net2026-05-22 → 2026-07-25 · 2 obs
● 2026-05-22 16:45:12
● 2026-07-25 06:56:30
●NSns-west.cerf.net2026-05-22 → 2026-07-25 · 2 obs
● 2026-05-22 16:45:12
● 2026-07-25 06:56:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...-
signin.comns-east.cerf.net, ns-west.cerf.net-

✅ Authoritative Response

Server:99.99.99.136

NS records: ns-east.cerf.net, ns-west.cerf.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for signin.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

signin.com is delegated to two name servers: ns-east.cerf.net and ns-west.cerf.net.

signin.com shares its name server setup with other domains, including sc2-edc1.cerf.net, 63.215.192.in-addr.arpa, musicspot.com and two others.

There is at least partial name server overlap between signin.com and other domains — philliestv.com, uptodate.com, 85.102.198.in-addr.arpa and two more among them.

These name servers regularly appear alongside ns6.customer.level3.net, ns9.customer.level3.net, cbru.br.ns.els-gms.att.net and 7 other name servers in NS record sets.

ns-east.cerf.net and ns-west.cerf.net each resolve to two IP addresses: ns-east.cerf.net points to 99.99.99.136 and 2001:1890:1ff:9f1:99:99:99:136, while ns-west.cerf.net points to 68.94.156.136 and 2001:1890:1ff:9f0:68:94:156:136.