cryptography.net - dns.ninja

cryptography.net

DNSSEC⚠️ Not signed
NSudns1.ultradns.net ⭐
A2001:502:f3ff::d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRudns1.ultradns.net
A204.69.234.1🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar
PTRudns1.ultradns.net
NSudns2.ultradns.net
A2610:a1:1014::d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRudns2.ultradns.net
A204.74.101.1🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar
PTRudns2.ultradns.net
TXTv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
SOAudns1.ultradns.netnsadmin@rambus.com 2018-04-10 #16

net

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=1781383498

Same first word

cryptography.es
cryptography.me
cryptography.us
cryptography.info
cryptography.world
cryptography.blue
cryptography.be
cryptography.dk
cryptography.de
cryptography.pro
cryptography.io
cryptography.eu
cryptography.services
cryptography.dog
cryptography.nl
cryptography.tv
cryptography.nz
cryptography.org
cryptography.com
cryptography.net
cryptography.fail
cryptography.com.au
cryptography.tools
cryptography.ch
cryptography.fr

Similar names

cyrptography.com

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSudns1.ultradns.netudns2.ultradns.netns446.pair.comns5.ns0.comns548.pair.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comA209.197.83.34
○NSns446.pair.com2015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16
○NSns5.ns0.com2015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16
○NSns548.pair.com2015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16
●NSudns1.ultradns.net2026-04-13 → 2026-06-13 · 3 obs
○ 2016-12-10 18:28:28
● 2026-04-13 13:45:26
● 2026-06-13 21:04:16
●NSudns2.ultradns.net2026-04-13 → 2026-06-13 · 3 obs
○ 2016-12-10 18:28:28
● 2026-04-13 13:45:26
● 2026-06-13 21:04:16
○MXus-smtp-inbound-1.mimecast.com2015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16
○MXus-smtp-inbound-2.mimecast.com2015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16
○A209.197.83.342015-08-14 → 2016-12-10 · 4 obs
● 2015-08-14 18:42:08
● 2016-12-10 18:28:28
○ 2026-04-13 13:45:26
○ 2026-06-13 21:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cryptography.netudns1.ultradns.net, udns2.ultradns.net4 records

✅ Authoritative Response

Server:204.69.234.1

NS records: udns1.ultradns.net, udns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryptography.net (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

TypeCountSample Data
NS2udns1.ultradns.net, udns2.ultradns.net
TXT1v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}.
SOA1udns1.ultradns.net nsadmin.rambus.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (udns1.ultradns.net, udns1.ultradns.net, udns2.ultradns.net...)

Analysis

Name Servers

DNS delegation for cryptography.net points to two name servers: udns1.ultradns.net and udns2.ultradns.net.

cryptography.net has the same name server delegation as a number of other domains, such as 104.138.207.in-addr.arpa, vaycasino1075.com, generationalgroup.net and two more.

cryptography.net shares at least some of its name servers with other domains, including juniperyournet.biz, egolfofbrevard.com, h-dsnet.com and two others.

These name servers are frequently seen alongside pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 5 other name servers.

udns1.ultradns.net directs to 204.69.234.1 and 2001:502:f3ff::d. udns2.ultradns.net directs to 204.74.101.1 and 2610:a1:1014::d. Each host name carries two IP addresses.