www.twitter.dev - robtex.com

www.twitter.dev

CNAMEtwitter.dev
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
TXT1168ywmhxq7k764gwtxpyjm7gy0yzmyj
TXT7nc1syc8kctz0k0qzx2rkm21x6srv4gq
SOAa.u08.twtrdns.netnoc@twitter.com serial=2023157660

twitter.dev

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 ⭐
NSa.r08.twtrdns.net ⚠️ Not in parent delegation
NSb.r08.twtrdns.net ⚠️ Not in parent delegation
NSb.u08.twtrdns.net
NSc.r08.twtrdns.net ⚠️ Not in parent delegation
NSc.u08.twtrdns.net
NSd.r08.twtrdns.net ⚠️ Not in parent delegation
NSd.u08.twtrdns.net
TXT1168ywmhxq7k764gwtxpyjm7gy0yzmyj
TXT7nc1syc8kctz0k0qzx2rkm21x6srv4gq
SOAa.u08.twtrdns.netnoc@twitter.com serial=2023157660

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEtwitter.dev
●CNAMEtwitter.dev2026-03-11 β†’ 2026-03-11 Β· 2 obs
● 2026-03-11 09:00:04
● 2026-03-11 09:00:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...10 records
twitter.deva.u08.twtrdns.net, d.u08.twtrdns.net, c.u08.twtrdns.net, b.u08.twtrdns.net-

βœ… Authoritative Response

Server: 204.74.67.101

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twitter.dev (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1twitter.dev

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

www.twitter.dev resolves to four IP numbers: 104.244.42.3, 104.244.42.67, 104.244.42.131 and 104.244.42.195.

Other host names such as deck.ly, upload-44-0-0.twitter.com, upload-24-0-0.twitter.com, tweetsdeck.com and tweet.twitter.com share IPs with www.twitter.dev.

Name Servers

www.twitter.dev is delegated to eight name servers: 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.

www.twitter.dev at least partially shares name servers with other domains, for instance 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.