post.ly - robtex.com

post.ly

DNSSEC⚠️ Not signed
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 2023-05-09 #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: 1777673770
TXTGeneration Time ISO 8601: 2026-05-01 22:16:10
SOAdns.lttnet.netkhaleds@lttnet.net 2026-05-01 #18
rank #492919 globally
rank #101 in the tld

Subdomains

Same first word

Similar names

DNS History

14 records (8 active, 6 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.netA216.146.46.10216.146.46.11
●NSa.r08.twtrdns.net2018-11-10 β†’ 2026-05-01 Β· 3 obs
β—‹ 2015-08-30 16:51:26
● 2018-11-10 05:19:04
● 2026-05-01 22:38:58
●NSa.u08.twtrdns.net2026-02-14 β†’ 2026-05-01 Β· 3 obs
β—‹ 2021-06-04 02:20:02
● 2026-02-14 18:18:04
● 2026-05-01 22:38:58
●NSb.r08.twtrdns.net2018-11-10 β†’ 2026-05-01 Β· 3 obs
β—‹ 2015-08-30 16:51:26
● 2018-11-10 05:19:04
● 2026-05-01 22:38:58
●NSb.u08.twtrdns.net2026-02-14 β†’ 2026-05-01 Β· 3 obs
β—‹ 2021-06-04 02:20:02
● 2026-02-14 18:18:04
● 2026-05-01 22:38:58
●NSc.r08.twtrdns.net2018-11-10 β†’ 2026-05-01 Β· 3 obs
β—‹ 2015-08-30 16:51:26
● 2018-11-10 05:19:04
● 2026-05-01 22:38:58
●NSc.u08.twtrdns.net2026-02-14 β†’ 2026-05-01 Β· 3 obs
β—‹ 2021-06-04 02:20:02
● 2026-02-14 18:18:04
● 2026-05-01 22:38:58
●NSd.r08.twtrdns.net2018-11-10 β†’ 2026-05-01 Β· 3 obs
β—‹ 2015-08-30 16:51:26
● 2018-11-10 05:19:04
● 2026-05-01 22:38:58
●NSd.u08.twtrdns.net2026-02-14 β†’ 2026-05-01 Β· 3 obs
β—‹ 2021-06-04 02:20:02
● 2026-02-14 18:18:04
● 2026-05-01 22:38:58
β—‹NSns1.p34.dynect.net2015-08-30 β†’ 2021-06-04 Β· 4 obs
● 2015-08-30 16:51:26
● 2021-06-04 02:20:02
β—‹ 2026-02-14 18:18:04
β—‹ 2026-05-01 22:38:58
β—‹NSns2.p34.dynect.net2015-08-30 β†’ 2021-06-04 Β· 4 obs
● 2015-08-30 16:51:26
● 2021-06-04 02:20:02
β—‹ 2026-02-14 18:18:04
β—‹ 2026-05-01 22:38:58
β—‹NSns3.p34.dynect.net2015-08-30 β†’ 2021-06-04 Β· 4 obs
● 2015-08-30 16:51:26
● 2021-06-04 02:20:02
β—‹ 2026-02-14 18:18:04
β—‹ 2026-05-01 22:38:58
β—‹NSns4.p34.dynect.net2015-08-30 β†’ 2021-06-04 Β· 4 obs
● 2015-08-30 16:51:26
● 2021-06-04 02:20:02
β—‹ 2026-02-14 18:18:04
β—‹ 2026-05-01 22:38:58
β—‹A216.146.46.102015-08-30 β†’ 2026-02-16 Β· 4 obs
● 2015-08-30 16:51:26
● 2026-02-16 12:58:14
β—‹ 2026-02-26 08:03:58
β—‹ 2026-05-01 22:38:58
β—‹A216.146.46.112015-08-30 β†’ 2026-02-16 Β· 4 obs
● 2015-08-30 16:51:26
● 2026-02-16 12:58:14
β—‹ 2026-02-26 08:03:58
β—‹ 2026-05-01 22:38:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
lyphloem.uoregon.edu, ns-ly.afrinic.net, pch.ltt.ly, dns1.lttnet.net...8 records
post.lyd.u08.twtrdns.net, a.u08.twtrdns.net, b.u08.twtrdns.net, c.u08.twtrdns.net-

βœ… Authoritative Response

Server:204.74.110.101

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for post.ly (unsigned zone)

⏱️ Timing

Total: 532ms | Queries: -

πŸ“„ Records

TypeCountSample Data
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 (phloem.uoregon.edu, ns-ly.afrinic.net, dns1.lttnet.net...)

Analysis

Hierarchy

post.ly is the parent of 1.post.ly, 4-www.post.ly, admin1www.post.ly, 18.post.ly, adminwww.post.ly and a few other host names.

Name Servers

Eight name servers are delegated to post.ly: a.r08.twtrdns.net, b.r08.twtrdns.net, c.r08.twtrdns.net, d.r08.twtrdns.net, a.u08.twtrdns.net, b.u08.twtrdns.net, c.u08.twtrdns.net and d.u08.twtrdns.net.

post.ly at least partially shares name servers with other domains such as twitter.ie, deckly.com, twitter.sk, niche.us and twitter.org.

Host names with one IP number:

a.r08.twtrdns.net points to 205.251.196.52.

b.r08.twtrdns.net points to 205.251.192.103.

c.r08.twtrdns.net points to 205.251.195.152.

d.r08.twtrdns.net points to 205.251.199.230.

a.u08.twtrdns.net points to 204.74.66.101.

b.u08.twtrdns.net points to 204.74.67.101.

c.u08.twtrdns.net points to 204.74.110.101.

d.u08.twtrdns.net points to 204.74.111.101.