doithenhanh.com - robtex.com

doithenhanh.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9783🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:c21🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.33Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.131🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrustam.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A2803:f800:50::6ca2:c394🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrustam.ns.cloudflare.com
A2a06:98c1:50::ac40:2394🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrustam.ns.cloudflare.com
A108.162.195.148🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A162.159.44.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A172.64.35.148🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
NSsima.ns.cloudflare.com
A2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsima.ns.cloudflare.com
A2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsima.ns.cloudflare.com
A108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
A173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsima.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.12.33, 172.67.151.131
IPv6 hints2606:4700:3031::ac43:9783, 2606:4700:3037::6815:c21
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOArustam.ns.cloudflare.comdns@cloudflare.com serial=2400337893

com

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=1778299726

Same first word

doithenhanh.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSrustam.ns.cloudflare.comsima.ns.cloudflare.comns1.pavietnam.vnns2.pavietnam.vnnsbak.pavietnam.netA104.21.12.33172.67.151.1312606:4700:3031::ac43:97832606:4700:3037::6815:c21210.211.101.23542.112.27.74
○NSns1.pavietnam.vn2016-12-15 → 2017-07-10 · 4 obs
● 2016-12-15 22:07:32
● 2017-07-10 21:12:22
○ 2026-03-22 17:50:16
○ 2026-05-09 04:34:14
○NSns2.pavietnam.vn2016-12-15 → 2017-07-10 · 4 obs
● 2016-12-15 22:07:32
● 2017-07-10 21:12:22
○ 2026-03-22 17:50:16
○ 2026-05-09 04:34:14
○NSnsbak.pavietnam.net2017-07-10 → 2017-07-10 · 4 obs
○ 2016-12-15 22:07:32
● 2017-07-10 21:12:22
○ 2026-03-22 17:50:16
○ 2026-05-09 04:34:14
●NSrustam.ns.cloudflare.com2026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
●NSsima.ns.cloudflare.com2026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
●A104.21.12.332026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
●A172.67.151.1312026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
○A210.211.101.2352017-07-10 → 2017-07-10 · 4 obs
○ 2016-12-15 22:07:32
● 2017-07-10 21:12:22
○ 2026-03-22 17:50:16
○ 2026-05-09 04:34:14
●A2606:4700:3031::ac43:97832026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
●A2606:4700:3037::6815:c212026-03-22 → 2026-05-09 · 3 obs
○ 2017-07-10 21:12:22
● 2026-03-22 17:50:16
● 2026-05-09 04:34:14
○A42.112.27.742016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:07:32
○ 2017-07-10 21:12:22
○ 2026-05-09 04:34:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...-
doithenhanh.comsima.ns.cloudflare.com, rustam.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.148

NS records: sima.ns.cloudflare.com, rustam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doithenhanh.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.151.131, 104.21.12.33
AAAA22606:4700:3037::6815:c21, 2606:4700:3031::ac43:9783
NS2rustam.ns.cloudflare.com, sima.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rustam.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

doithenhanh.com resolves to four IP numbers: 2606:4700:3031::ac43:9783, 2606:4700:3037::6815:c21, 104.21.12.33 and 172.67.151.131.

Other host names such as quant-9hub.buzz, sepet(0x616e616c)izi.com, rummage-a-rama.com, luxebyhughrice.co.uk and alebilet.pi-katlegoria-ogrodove-320cx73.rest share IPs with doithenhanh.com.

Name Servers

doithenhanh.com is delegated to two name servers: rustam.ns.cloudflare.com and sima.ns.cloudflare.com.

doithenhanh.com shares the same name server setup as planhouse1.ru, studgrant.ru, ghlaha.com, itagui.gov.co and juciee.com.

doithenhanh.com at least partially shares name servers with other domains, for instance ofis.az, careerth.com, procept.ru, classtaipei.com and trezordisconnect.com.

These name servers are commonly used with nelci.ns.cloudflare.com and aurora.ns.cloudflare.com.

Host names with six IP numbers:

rustam.ns.cloudflare.com points to 2606:4700:58::a29f:2c94, 2803:f800:50::6ca2:c394, 2a06:98c1:50::ac40:2394, 108.162.195.148, 162.159.44.148 and 172.64.35.148.

sima.ns.cloudflare.com points to 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.