deck.ly - dns.ninja

deck.ly

DNSSEC⚠️ Not signed
A104.244.42.3πŸ‡ΊπŸ‡Έ TWITTER104.244.42.0/24 Twitter route
A104.244.42.67πŸ‡ΊπŸ‡Έ TWITTER104.244.42.0/24 Twitter route
A104.244.42.131πŸ‡ΊπŸ‡Έ TWITTER104.244.42.0/24 Twitter route
A104.244.42.195πŸ‡ΊπŸ‡Έ TWITTER104.244.42.0/24 Twitter route
NSa.u08.twtrdns.net ⭐
A204.74.66.101πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns101.ultradns.com
NSa.r08.twtrdns.net ⚠️ Not in parent delegation
A205.251.196.52πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1076.awsdns-06.org
NSb.r08.twtrdns.net ⚠️ Not in parent delegation
A205.251.192.103πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-103.awsdns-12.com
NSb.u08.twtrdns.net
A204.74.67.101πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns101.ultradns.biz
NSc.r08.twtrdns.net ⚠️ Not in parent delegation
A205.251.195.152πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-920.awsdns-51.net
NSc.u08.twtrdns.net
A204.74.110.101πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns101.ultradns.net
NSd.r08.twtrdns.net ⚠️ Not in parent delegation
A205.251.199.230πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-2022.awsdns-60.co.uk
NSd.u08.twtrdns.net
A204.74.111.101πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns101.ultradns.org
SOAa.u08.twtrdns.netnoc@twitter.com 2023-03-20 #1

ly

DNSSECπŸ”’ Signed (DS record present)
NSdns1.lttnet.net ⭐
NSdns.lttnet.net
NSns-ly.afrinic.net
NSpch.ltt.ly
NSphloem.uoregon.edu
TXTGeneration Time ISO 8601: 2026-06-30 16:26:49
TXTGeneration Time: 1782836809
SOAdns.lttnet.netkhaleds@lttnet.net 2026-06-30 #14
WOT: SAFE (87/100)

Subdomains

Same first word

Similar names

DNS History

34 records (12 active, 22 former)

20162017201820192020202120222023202420252026NSa.r08.twtrdns.neta.u08.twtrdns.netb.r08.twtrdns.netb.u08.twtrdns.netc.r08.twtrdns.netc.u08.twtrdns.netd.r08.twtrdns.netd.u08.twtrdns.netns1.p34.dynect.netns2.p34.dynect.netns3.p34.dynect.netns4.p34.dynect.netA104.244.42.131104.244.42.195104.244.42.3104.244.42.67185.45.5.34185.45.5.45199.16.156.105199.16.156.200199.16.156.232199.16.156.41199.16.156.73199.16.156.9199.16.158.106199.16.158.170199.16.158.181199.16.158.42199.59.148.11199.59.148.84199.59.149.200199.59.149.243199.59.150.10199.59.150.42
●NSa.r08.twtrdns.net2020-05-07 β†’ 2026-06-30 Β· 3 obs
β—‹ 2015-05-29 07:00:20
● 2020-05-07 06:33:38
● 2026-06-30 17:38:00
●NSa.u08.twtrdns.net2026-02-17 β†’ 2026-06-30 Β· 3 obs
β—‹ 2021-10-05 04:14:32
● 2026-02-17 04:47:08
● 2026-06-30 17:38:00
●NSb.r08.twtrdns.net2020-05-07 β†’ 2026-06-30 Β· 3 obs
β—‹ 2015-05-29 07:00:20
● 2020-05-07 06:33:38
● 2026-06-30 17:38:00
●NSb.u08.twtrdns.net2026-02-17 β†’ 2026-06-30 Β· 3 obs
β—‹ 2021-10-05 04:14:32
● 2026-02-17 04:47:08
● 2026-06-30 17:38:00
●NSc.r08.twtrdns.net2020-05-07 β†’ 2026-06-30 Β· 3 obs
β—‹ 2015-05-29 07:00:20
● 2020-05-07 06:33:38
● 2026-06-30 17:38:00
●NSc.u08.twtrdns.net2026-02-17 β†’ 2026-06-30 Β· 3 obs
β—‹ 2021-10-05 04:14:32
● 2026-02-17 04:47:08
● 2026-06-30 17:38:00
●NSd.r08.twtrdns.net2020-05-07 β†’ 2026-06-30 Β· 3 obs
β—‹ 2015-05-29 07:00:20
● 2020-05-07 06:33:38
● 2026-06-30 17:38:00
●NSd.u08.twtrdns.net2026-02-17 β†’ 2026-06-30 Β· 3 obs
β—‹ 2021-10-05 04:14:32
● 2026-02-17 04:47:08
● 2026-06-30 17:38:00
β—‹NSns1.p34.dynect.net2015-05-29 β†’ 2021-10-05 Β· 4 obs
● 2015-05-29 07:00:20
● 2021-10-05 04:14:32
β—‹ 2026-02-17 04:47:08
β—‹ 2026-06-30 17:38:00
β—‹NSns2.p34.dynect.net2015-05-29 β†’ 2021-10-05 Β· 4 obs
● 2015-05-29 07:00:20
● 2021-10-05 04:14:32
β—‹ 2026-02-17 04:47:08
β—‹ 2026-06-30 17:38:00
β—‹NSns3.p34.dynect.net2015-05-29 β†’ 2021-10-05 Β· 4 obs
● 2015-05-29 07:00:20
● 2021-10-05 04:14:32
β—‹ 2026-02-17 04:47:08
β—‹ 2026-06-30 17:38:00
β—‹NSns4.p34.dynect.net2015-05-29 β†’ 2021-10-05 Β· 4 obs
● 2015-05-29 07:00:20
● 2021-10-05 04:14:32
β—‹ 2026-02-17 04:47:08
β—‹ 2026-06-30 17:38:00
●A104.244.42.1312015-12-13 β†’ 2026-06-30 Β· 6 obs
β—‹ 2015-09-10 03:42:02
● 2015-12-13 04:21:34
● 2016-03-13 10:36:02
β—‹ 2016-05-15 05:07:20
● 2017-07-27 13:49:14
● 2026-06-30 17:38:00
●A104.244.42.1952015-12-13 β†’ 2026-06-30 Β· 6 obs
β—‹ 2015-09-10 03:42:02
● 2015-12-13 04:21:34
● 2016-03-13 10:36:02
β—‹ 2016-05-15 05:07:20
● 2017-07-27 13:49:14
● 2026-06-30 17:38:00
●A104.244.42.32015-12-13 β†’ 2026-06-30 Β· 6 obs
β—‹ 2015-09-10 03:42:02
● 2015-12-13 04:21:34
● 2016-03-13 10:36:02
β—‹ 2016-05-15 05:07:20
● 2017-07-27 13:49:14
● 2026-06-30 17:38:00
●A104.244.42.672015-12-13 β†’ 2026-06-30 Β· 6 obs
β—‹ 2015-09-10 03:42:02
● 2015-12-13 04:21:34
● 2016-03-13 10:36:02
β—‹ 2016-05-15 05:07:20
● 2017-07-27 13:49:14
● 2026-06-30 17:38:00
β—‹A185.45.5.342015-05-29 β†’ 2015-05-29 Β· 3 obs
● 2015-05-29 07:00:20
β—‹ 2015-09-10 03:42:02
β—‹ 2026-06-30 17:38:00
β—‹A185.45.5.452015-05-29 β†’ 2015-05-29 Β· 3 obs
● 2015-05-29 07:00:20
β—‹ 2015-09-10 03:42:02
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.1052015-05-29 β†’ 2017-09-03 Β· 12 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2015-12-13 04:21:34
β—‹ 2016-05-15 05:07:20
● 2016-06-15 19:12:46
β—‹ 2016-07-07 16:23:44
● 2016-07-21 15:59:08
β—‹ 2016-09-01 06:06:10
● 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2020-05-07 06:33:38
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.2002015-05-29 β†’ 2017-09-03 Β· 6 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2020-05-07 06:33:38
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.2322015-09-10 β†’ 2017-09-03 Β· 10 obs
β—‹ 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2015-12-13 04:21:34
β—‹ 2016-07-07 16:23:44
● 2016-07-21 15:59:08
β—‹ 2016-09-01 06:06:10
β—‹ 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.412015-05-29 β†’ 2017-09-03 Β· 9 obs
● 2015-05-29 07:00:20
● 2016-06-15 19:12:46
β—‹ 2016-07-07 16:23:44
● 2016-07-21 15:59:08
β—‹ 2016-09-01 06:06:10
β—‹ 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2020-05-07 06:33:38
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.732015-05-29 β†’ 2017-09-03 Β· 12 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2015-12-13 04:21:34
β—‹ 2016-05-15 05:07:20
● 2016-06-15 19:12:46
β—‹ 2016-07-07 16:23:44
● 2016-07-21 15:59:08
β—‹ 2016-09-01 06:06:10
● 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.16.156.92015-09-10 β†’ 2017-09-03 Β· 10 obs
β—‹ 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2015-12-13 04:21:34
β—‹ 2016-05-15 05:07:20
● 2016-06-15 19:12:46
β—‹ 2016-07-07 16:23:44
β—‹ 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2020-05-07 06:33:38
β—‹ 2026-06-30 17:38:00
β—‹A199.16.158.1062015-05-29 β†’ 2015-09-10 Β· 4 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2017-07-27 13:49:14
β—‹ 2026-06-30 17:38:00
β—‹A199.16.158.1702015-05-29 β†’ 2015-09-10 Β· 4 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2017-07-27 13:49:14
β—‹ 2026-06-30 17:38:00
β—‹A199.16.158.1812015-05-29 β†’ 2015-09-10 Β· 4 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2017-07-27 13:49:14
β—‹ 2026-06-30 17:38:00
β—‹A199.16.158.422015-05-29 β†’ 2015-09-10 Β· 4 obs
● 2015-05-29 07:00:20
● 2015-09-10 03:42:02
β—‹ 2017-07-27 13:49:14
β—‹ 2026-06-30 17:38:00
β—‹A199.59.148.112015-05-29 β†’ 2017-09-03 Β· 8 obs
● 2015-05-29 07:00:20
● 2016-05-15 05:07:20
β—‹ 2016-06-15 19:12:46
β—‹ 2016-09-01 06:06:10
● 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.59.148.842015-05-29 β†’ 2017-09-03 Β· 9 obs
● 2015-05-29 07:00:20
● 2016-05-15 05:07:20
β—‹ 2016-06-15 19:12:46
● 2016-07-07 16:23:44
β—‹ 2016-07-21 15:59:08
● 2016-09-01 06:06:10
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.59.149.2002015-05-29 β†’ 2017-09-03 Β· 6 obs
● 2015-05-29 07:00:20
● 2016-09-01 06:06:10
β—‹ 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.59.149.2432015-05-29 β†’ 2017-09-03 Β· 9 obs
● 2015-05-29 07:00:20
● 2016-05-15 05:07:20
β—‹ 2016-06-15 19:12:46
● 2016-07-07 16:23:44
β—‹ 2016-07-21 15:59:08
● 2016-09-01 06:06:10
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00
β—‹A199.59.150.102015-05-29 β†’ 2017-07-27 Β· 9 obs
● 2015-05-29 07:00:20
● 2016-05-15 05:07:20
β—‹ 2016-06-15 19:12:46
● 2016-07-07 16:23:44
β—‹ 2016-07-21 15:59:08
● 2016-09-01 06:06:10
● 2017-07-27 13:49:14
β—‹ 2017-09-03 13:05:52
β—‹ 2026-06-30 17:38:00
β—‹A199.59.150.422015-05-29 β†’ 2017-09-03 Β· 8 obs
● 2015-05-29 07:00:20
● 2016-07-07 16:23:44
β—‹ 2016-07-21 15:59:08
β—‹ 2016-09-01 06:06:10
● 2017-07-27 13:49:14
● 2017-09-03 13:05:52
β—‹ 2021-10-05 04:14:32
β—‹ 2026-06-30 17:38:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
lydns.lttnet.net, pch.ltt.ly, dns1.lttnet.net, ns-ly.afrinic.net...8 records
deck.lyc.u08.twtrdns.net, d.u08.twtrdns.net, b.u08.twtrdns.net, a.u08.twtrdns.net-

βœ… Authoritative Response

Server:204.74.66.101

NS records: c.u08.twtrdns.net, d.u08.twtrdns.net, b.u08.twtrdns.net, a.u08.twtrdns.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deck.ly (unsigned zone)

⏱️ Timing

Total: 824ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4104.244.42.3, 104.244.42.131...
NS8a.r08.twtrdns.net, a.u08.twtrdns.net...
SOA1a.u08.twtrdns.net noc.twitter.com

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 2 (pch.ltt.ly, pch.ltt.ly)

Out-of-bailiwick: 6 (dns.lttnet.net, dns1.lttnet.net, ns-ly.afrinic.net...)

Analysis

Hierarchy

www.deck.ly is delegated beneath deck.ly.

IP Addresses

deck.ly directs to four IP numbers, which are 104.244.42.3, 104.244.42.67, 104.244.42.131 and 104.244.42.195.

Among the host names that share IP numbers with deck.ly are dasient.com, twitter.dev, upload-28-0-0.twitter.com and two others.

Name Servers

deck.ly delegates authority to 8 name servers: a.r08.twtrdns.net, b.r08.twtrdns.net, c.r08.twtrdns.net plus 5 other.

There is at least partial name server overlap between deck.ly and other domains β€” twttr-test3.net, twitterdns.net, twopensource.com and two more among them.

These name servers are routinely co-deployed with the name servers a.u08.twtrdns.net, b.u08.twtrdns.net, c.u08.twtrdns.net and two others.

Hosts that resolve to one IP address:

a.r08.twtrdns.net has the IP address 205.251.196.52.

b.r08.twtrdns.net has the IP address 205.251.192.103.

c.r08.twtrdns.net has the IP address 205.251.195.152.

d.r08.twtrdns.net has the IP address 205.251.199.230.

a.u08.twtrdns.net has the IP address 204.74.66.101.

b.u08.twtrdns.net has the IP address 204.74.67.101.

c.u08.twtrdns.net has the IP address 204.74.110.101.

d.u08.twtrdns.net has the IP address 204.74.111.101.