us151.com - dns.ninja

us151.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:afc6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1172🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.114Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.198🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjavier.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavier.ns.cloudflare.com
A2803:f800:50::6ca2:c3cc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjavier.ns.cloudflare.com
A2a06:98c1:50::ac40:23cc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjavier.ns.cloudflare.com
A108.162.195.204🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavier.ns.cloudflare.com
A162.159.44.204Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavier.ns.cloudflare.com
A172.64.35.204🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjavier.ns.cloudflare.com
NSkimora.ns.cloudflare.com
A2606:4700:50::a29f:26f3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A2803:f800:50::6ca2:c2f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkimora.ns.cloudflare.com
A2a06:98c1:50::ac40:22f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkimora.ns.cloudflare.com
A108.162.194.243🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A162.159.38.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A172.64.34.243🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.114, 172.67.175.198
IPv6 hints2606:4700:3032::ac43:afc6, 2606:4700:3037::6815:1172
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAjavier.ns.cloudflare.comdns@cloudflare.com serial=2410197762

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=1785027632
📈 Tranco rank: #606,206

Subdomains

www.us151.com

Same first word

us151.com

Similar names

su151.org

DNS History

16 records (6 active, 10 former)

202120222023202420252026NSjavier.ns.cloudflare.comkimora.ns.cloudflare.comA104.21.17.114172.67.175.1982606:4700:3032::ac43:afc62606:4700:3037::6815:1172104.21.17.103104.28.24.190104.28.25.190172.67.175.1172606:4700:3032::681c:18be2606:4700:3034::6815:11722606:4700:3035::6815:11672606:4700:3035::681c:19be2606:4700:3036::ac43:afc62606:4700:3037::ac43:af75
●NSjavier.ns.cloudflare.com2020-02-22 → 2026-07-26 · 2 obs
● 2020-02-22 11:43:10
● 2026-07-26 01:18:06
●NSkimora.ns.cloudflare.com2020-02-22 → 2026-07-26 · 2 obs
● 2020-02-22 11:43:10
● 2026-07-26 01:18:06
○A104.21.17.1032021-05-22 → 2021-11-24 · 5 obs
○ 2020-02-22 11:43:10
● 2021-05-22 07:48:48
● 2021-11-24 08:05:54
○ 2026-02-16 13:26:16
○ 2026-07-26 01:18:06
●A104.21.17.1142026-02-16 → 2026-07-26 · 3 obs
○ 2021-11-24 08:05:54
● 2026-02-16 13:26:16
● 2026-07-26 01:18:06
○A104.28.24.1902020-02-22 → 2020-02-22 · 3 obs
● 2020-02-22 11:43:10
○ 2021-05-22 07:48:48
○ 2026-07-26 01:18:06
○A104.28.25.1902020-02-22 → 2020-02-22 · 3 obs
● 2020-02-22 11:43:10
○ 2021-05-22 07:48:48
○ 2026-07-26 01:18:06
○A172.67.175.1172021-05-22 → 2021-11-24 · 5 obs
○ 2020-02-22 11:43:10
● 2021-05-22 07:48:48
● 2021-11-24 08:05:54
○ 2026-02-16 13:26:16
○ 2026-07-26 01:18:06
●A172.67.175.1982026-02-16 → 2026-07-26 · 3 obs
○ 2021-11-24 08:05:54
● 2026-02-16 13:26:16
● 2026-07-26 01:18:06
○A2606:4700:3032::681c:18be2020-02-22 → 2020-02-22 · 3 obs
● 2020-02-22 11:43:10
○ 2021-05-22 07:48:48
○ 2026-07-26 01:18:06
●A2606:4700:3032::ac43:afc62026-06-30 → 2026-07-26 · 3 obs
○ 2026-05-18 12:54:18
● 2026-06-30 09:26:58
● 2026-07-26 01:18:06
○A2606:4700:3034::6815:11722026-02-16 → 2026-05-18 · 5 obs
○ 2021-11-24 08:05:54
● 2026-02-16 13:26:16
● 2026-05-18 12:54:18
○ 2026-06-30 09:26:58
○ 2026-07-26 01:18:06
○A2606:4700:3035::6815:11672021-05-22 → 2021-11-24 · 5 obs
○ 2020-02-22 11:43:10
● 2021-05-22 07:48:48
● 2021-11-24 08:05:54
○ 2026-02-16 13:26:16
○ 2026-07-26 01:18:06
○A2606:4700:3035::681c:19be2020-02-22 → 2020-02-22 · 3 obs
● 2020-02-22 11:43:10
○ 2021-05-22 07:48:48
○ 2026-07-26 01:18:06
○A2606:4700:3036::ac43:afc62026-02-16 → 2026-05-18 · 5 obs
○ 2021-11-24 08:05:54
● 2026-02-16 13:26:16
● 2026-05-18 12:54:18
○ 2026-06-30 09:26:58
○ 2026-07-26 01:18:06
●A2606:4700:3037::6815:11722026-06-30 → 2026-07-26 · 3 obs
○ 2026-05-18 12:54:18
● 2026-06-30 09:26:58
● 2026-07-26 01:18:06
○A2606:4700:3037::ac43:af752021-05-22 → 2021-11-24 · 5 obs
○ 2020-02-22 11:43:10
● 2021-05-22 07:48:48
● 2021-11-24 08:05:54
○ 2026-02-16 13:26:16
○ 2026-07-26 01:18:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
us151.comkimora.ns.cloudflare.com, javier.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.204

NS records: kimora.ns.cloudflare.com, javier.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us151.com (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.198, 104.21.17.114
AAAA22606:4700:3032::ac43:afc6, 2606:4700:3037::6815:1172
NS2javier.ns.cloudflare.com, kimora.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1javier.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

us151.com is the parent zone for www.us151.com.

IP Addresses

us151.com has four IP addresses: 104.21.17.114, 172.67.175.198, 2606:4700:3032::ac43:afc6 and 2606:4700:3037::6815:1172.

yeshuaradhana.in, www.learn-xrp.com, strumpfhosen.at and two other host names share IP numbers with us151.com.

Name Servers

us151.com is delegated to two name servers: javier.ns.cloudflare.com and kimora.ns.cloudflare.com.

us151.com uses the same name servers as several other domains — among them mahiti.net, servicesq.xin, serviceod.xin and two more.

us151.com partially shares its NS delegation with several other domains, including oeev.cn, dmc.edu.in, 69x1688.cc and two others.

These name servers are regularly seen alongside celeste.ns.cloudflare.com and carmelo.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

javier.ns.cloudflare.com resolves to 108.162.195.204, 162.159.44.204, 172.64.35.204 and 3 other IP addresses.

kimora.ns.cloudflare.com resolves to 108.162.194.243, 162.159.38.243, 172.64.34.243 and 3 other IP addresses.