gmail.us - robtex.com

gmail.us

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b6e7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4be5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.75.229Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.182.231πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NSdonovan.ns.cloudflare.com
A2606:4700:58::a29f:2c72πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A2803:f800:50::6ca2:c372πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonovan.ns.cloudflare.com
A2a06:98c1:50::ac40:2372πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdonovan.ns.cloudflare.com
A108.162.195.114πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A172.64.35.114πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.75.229, 172.67.182.231
IPv6 hints2606:4700:3032::ac43:b6e7, 2606:4700:3037::6815:4be5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2406256158

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1783066901

Subdomains

Same first word

Similar names

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSalexa.ns.cloudflare.comdonovan.ns.cloudflare.comns1.sedoparking.comns1.vercel-dns.comns2.sedoparking.comns2.vercel-dns.comMXlocalhostmail.nickstel.comA104.21.75.229172.67.182.2312606:4700:3032::ac43:b6e72606:4700:3037::6815:4be5216.198.79.1216.198.79.652606:4700:3031::ac43:b6e72606:4700:3036::6815:4be564.190.63.22264.29.17.164.29.17.6572.52.4.12091.195.241.137
●NSalexa.ns.cloudflare.com2026-06-07 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-07-03 08:32:38
●NSdonovan.ns.cloudflare.com2026-06-07 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-07-03 08:32:38
β—‹NSns1.sedoparking.com2015-08-06 β†’ 2026-05-02 Β· 4 obs
● 2015-08-06 22:41:46
● 2026-05-02 10:22:26
β—‹ 2026-05-04 00:40:20
β—‹ 2026-07-03 08:32:38
β—‹NSns1.vercel-dns.com2026-05-04 β†’ 2026-05-21 Β· 5 obs
β—‹ 2026-05-02 10:22:26
● 2026-05-04 00:40:20
● 2026-05-21 01:32:08
β—‹ 2026-06-07 06:38:38
β—‹ 2026-07-03 08:32:38
β—‹NSns2.sedoparking.com2015-08-06 β†’ 2026-05-02 Β· 4 obs
● 2015-08-06 22:41:46
● 2026-05-02 10:22:26
β—‹ 2026-05-04 00:40:20
β—‹ 2026-07-03 08:32:38
β—‹NSns2.vercel-dns.com2026-05-04 β†’ 2026-05-21 Β· 5 obs
β—‹ 2026-05-02 10:22:26
● 2026-05-04 00:40:20
● 2026-05-21 01:32:08
β—‹ 2026-06-07 06:38:38
β—‹ 2026-07-03 08:32:38
β—‹MXlocalhost2016-08-23 β†’ 2026-05-02 Β· 5 obs
β—‹ 2016-06-01 20:43:32
● 2016-08-23 01:37:42
● 2026-05-02 10:22:26
β—‹ 2026-05-04 00:40:20
β—‹ 2026-07-03 08:32:38
β—‹MXmail.nickstel.com2015-08-06 β†’ 2016-06-01 Β· 4 obs
● 2015-08-06 22:41:46
● 2016-06-01 20:43:32
β—‹ 2016-08-23 01:37:42
β—‹ 2026-07-03 08:32:38
●A104.21.75.2292026-06-07 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-07-03 08:32:38
●A172.67.182.2312026-06-07 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-07-03 08:32:38
β—‹A216.198.79.12026-05-10 β†’ 2026-05-21 Β· 5 obs
β—‹ 2026-05-08 08:35:32
● 2026-05-10 01:20:18
● 2026-05-21 01:32:08
β—‹ 2026-06-07 06:38:38
β—‹ 2026-07-03 08:32:38
β—‹A216.198.79.652026-05-07 β†’ 2026-05-08 Β· 5 obs
β—‹ 2026-05-04 00:40:20
● 2026-05-07 01:10:22
● 2026-05-08 05:11:06
β—‹ 2026-05-08 08:35:32
β—‹ 2026-07-03 08:32:38
β—‹A2606:4700:3031::ac43:b6e72026-06-07 β†’ 2026-06-10 Β· 5 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-06-10 01:51:54
β—‹ 2026-06-29 22:55:54
β—‹ 2026-07-03 08:32:38
●A2606:4700:3032::ac43:b6e72026-06-29 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-06-10 01:51:54
● 2026-06-29 22:55:54
● 2026-07-03 08:32:38
β—‹A2606:4700:3036::6815:4be52026-06-07 β†’ 2026-06-10 Β· 5 obs
β—‹ 2026-05-21 01:32:08
● 2026-06-07 06:38:38
● 2026-06-10 01:51:54
β—‹ 2026-06-29 22:55:54
β—‹ 2026-07-03 08:32:38
●A2606:4700:3037::6815:4be52026-06-29 β†’ 2026-07-03 Β· 3 obs
β—‹ 2026-06-10 01:51:54
● 2026-06-29 22:55:54
● 2026-07-03 08:32:38
β—‹A64.190.63.2222026-02-23 β†’ 2026-05-02 Β· 5 obs
β—‹ 2020-12-28 21:38:20
● 2026-02-23 14:52:56
● 2026-05-02 10:22:26
β—‹ 2026-05-04 00:40:20
β—‹ 2026-07-03 08:32:38
β—‹A64.29.17.12026-05-04 β†’ 2026-05-21 Β· 11 obs
β—‹ 2026-05-02 10:22:26
● 2026-05-04 00:40:20
β—‹ 2026-05-07 01:10:22
● 2026-05-07 14:00:34
β—‹ 2026-05-08 05:11:06
● 2026-05-08 08:35:32
● 2026-05-10 01:20:18
β—‹ 2026-05-13 17:43:14
● 2026-05-21 01:32:08
β—‹ 2026-06-07 06:38:38
β—‹ 2026-07-03 08:32:38
β—‹A64.29.17.652026-05-04 β†’ 2026-05-13 Β· 10 obs
β—‹ 2026-05-02 10:22:26
● 2026-05-04 00:40:20
● 2026-05-07 01:10:22
β—‹ 2026-05-07 14:00:34
● 2026-05-08 05:11:06
● 2026-05-08 08:35:32
β—‹ 2026-05-10 01:20:18
● 2026-05-13 17:43:14
β—‹ 2026-05-21 01:32:08
β—‹ 2026-07-03 08:32:38
β—‹A72.52.4.1202015-08-06 β†’ 2017-06-11 Β· 4 obs
● 2015-08-06 22:41:46
● 2017-06-11 06:44:20
β—‹ 2020-12-28 21:38:20
β—‹ 2026-07-03 08:32:38
β—‹A91.195.241.1372020-12-28 β†’ 2020-12-28 Β· 4 obs
β—‹ 2017-06-11 06:44:20
● 2020-12-28 21:38:20
β—‹ 2026-02-23 14:52:56
β—‹ 2026-07-03 08:32:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
gmail.usalexa.ns.cloudflare.com, donovan.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.215

NS records: alexa.ns.cloudflare.com, donovan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gmail.us (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.182.231, 104.21.75.229
AAAA22606:4700:3037::6815:4be5, 2606:4700:3032::ac43:b6e7
NS2alexa.ns.cloudflare.com, donovan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

www.gmail.us is delegated beneath gmail.us.

IP Addresses

gmail.us directs to four IP numbers, which are 104.21.75.229, 172.67.182.231, 2606:4700:3032::ac43:b6e7 and 2606:4700:3037::6815:4be5.

Additional host names β€” roadsconnect.com, safew-appq-cn.com.cn, xapazx.cn and two others β€” share IP numbers with gmail.us.

Name Servers

gmail.us is delegated to two name servers: alexa.ns.cloudflare.com and donovan.ns.cloudflare.com.

gmail.us shares its name server setup with other domains, including respage.com, respage.org, respage.info and two others.

There is at least partial name server overlap between gmail.us and other domains β€” deltasuite.net, ouguanjuesaizhibo.cn, 16847c.com and two more among them.

These name servers frequently co-occur with the name servers yisroel.ns.cloudflare.com and marty.ns.cloudflare.com.

Host names with 6 IP numbers:

alexa.ns.cloudflare.com resolves to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 other IP addresses.

donovan.ns.cloudflare.com resolves to 108.162.195.114, 162.159.44.114, 172.64.35.114 and 3 other IP addresses.