`twitter-app.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:f35^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:a1b7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.53^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.183^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.53, 172.67.161.183
		IPv6 hints	2606:4700:3031::6815:f35, 2606:4700:3031::ac43:a1b7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2409521862

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785171287

⚠️ On DNS blocklist: tif
WOT: SAFE (34/100)

Previously NS for

twitter-app.com

Same first word

twitter-app.com

DNS History

21 records (6 active, 15 former)

●NScoco.ns.cloudflare.com2026-07-25 → 2026-07-27 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
● 2026-07-27 17:09:48

○NSdns01.muumuu-domain.com2015-08-16 → 2016-03-29 · 4 obs

● 2015-08-16 14:13:30
● 2016-03-29 15:35:42
○ 2016-11-26 07:12:00
○ 2026-07-27 17:09:48

○NSdns02.muumuu-domain.com2015-08-16 → 2016-03-29 · 4 obs

● 2015-08-16 14:13:30
● 2016-03-29 15:35:42
○ 2016-11-26 07:12:00
○ 2026-07-27 17:09:48

○NSns25.domaincontrol.com2017-06-17 → 2017-06-17 · 4 obs

○ 2016-11-26 07:12:00
● 2017-06-17 19:59:04
○ 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○NSns26.domaincontrol.com2017-06-17 → 2017-06-17 · 4 obs

○ 2016-11-26 07:12:00
● 2017-06-17 19:59:04
○ 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○NStwitter-app.com2015-08-16 → 2016-03-29 · 4 obs

● 2015-08-16 14:13:30
● 2016-03-29 15:35:42
○ 2016-11-26 07:12:00
○ 2026-07-27 17:09:48

●NSvin.ns.cloudflare.com2026-07-25 → 2026-07-27 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
● 2026-07-27 17:09:48

○MXmailstore1.secureserver.net2017-06-17 → 2017-06-17 · 4 obs

○ 2016-11-26 07:12:00
● 2017-06-17 19:59:04
○ 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○MXmx01.lolipop.jp2015-12-10 → 2016-03-29 · 4 obs

● 2015-12-10 16:21:00
● 2016-03-29 15:35:42
○ 2016-11-26 07:12:00
○ 2026-07-27 17:09:48

○MXsmtp.secureserver.net2017-06-17 → 2017-06-17 · 4 obs

○ 2016-11-26 07:12:00
● 2017-06-17 19:59:04
○ 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

●A104.21.15.532026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-25 20:20:10
● 2026-07-27 17:09:48

○A157.7.107.1052016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-10 16:21:00
● 2016-03-29 15:35:42
○ 2016-11-26 07:12:00
○ 2026-07-27 17:09:48

●A172.67.161.1832026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-25 20:20:10
● 2026-07-27 17:09:48

○A188.114.96.02026-07-25 → 2026-07-25 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○A188.114.97.02026-07-25 → 2026-07-25 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○A203.189.109.1052015-12-10 → 2015-12-10 · 3 obs

● 2015-12-10 16:21:00
○ 2016-03-29 15:35:42
○ 2026-07-27 17:09:48

●A2606:4700:3031::6815:f352026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-25 20:20:10
● 2026-07-27 17:09:48

●A2606:4700:3031::ac43:a1b72026-07-27 → 2026-07-27 · 2 obs

○ 2026-07-25 20:20:10
● 2026-07-27 17:09:48

○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 3 obs

○ 2017-06-17 19:59:04
● 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

○A50.63.202.542017-06-17 → 2017-06-17 · 4 obs

○ 2016-11-26 07:12:00
● 2017-06-17 19:59:04
○ 2026-07-25 20:20:10
○ 2026-07-27 17:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
twitter-app.com	coco.ns.cloudflare.com, vin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: coco.ns.cloudflare.com, vin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twitter-app.com (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.53, 172.67.161.183`
AAAA	2	`2606:4700:3031::6815:f35, 2606:4700:3031::ac43:a1b7`
NS	2	`coco.ns.cloudflare.com, vin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (coco.ns.cloudflare.com, coco.ns.cloudflare.com, coco.ns.cloudflare.com...)

Analysis

IP Addresses

twitter-app.com resolves to four IP addresses: 104.21.15.53, 172.67.161.183, 2606:4700:3031::6815:f35 and 2606:4700:3031::ac43:a1b7.

lelagon.org, questionsof.com, zhongdingcpa.com plus two other host names have IP numbers in common with twitter-app.com.

Name Servers

The NS records for twitter-app.com delegate to coco.ns.cloudflare.com and vin.ns.cloudflare.com.

The name server configuration of twitter-app.com is shared with other domains, for instance mcya.cc, plokbpdc.com, narubalke.ru and two others.

twitter-app.com partially shares its NS delegation with several other domains, including deanlofts.xyz, 8331586.cn, jljl22tg.com and two others.

These name servers are regularly seen alongside ernest.ns.cloudflare.com and lara.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

coco.ns.cloudflare.com maps to 108.162.192.104, 172.64.32.104, 173.245.58.104 and 3 additional IP addresses.

vin.ns.cloudflare.com maps to 108.162.193.245, 172.64.33.245, 173.245.59.245 and 3 additional IP addresses.

twitter-app.com - robtex.com

twitter-app.com

com

Previously NS for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`twitter-app.com`

`com`