gnu37.com - robtex.com
gnu37.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3763🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9373🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.99Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.147.115🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | courtney.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.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 | ||||||
| TXT | google-site-verification=UKecpjcFXJd5s3LiyveUfbcgwyPJreE_jgOtZtfWeN4 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.99, 172.67.147.115 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3763, 2606:4700:3035::ac43:9373 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | courtney.ns.cloudflare.comdns@cloudflare.com serial=2418293337 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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.netnstld@verisign-grs.com serial=1794352161 | ||||||
Same first word
gnu37.com |
Similar names
un73g.top |
37gun.com |
un37g.top |
n73ug.top |
n37ug.top |
3gu7n.com |
u73ng.top |
u37ng.top |
gun73.com |
u7n3g.com |
37ung.top |
nug73.top |
Previous names
gnu-tec.com |
gnu-toys.com |
gnu-tube.com |
gnu-u.com |
gnu-updates.com |
gnu-usa.com |
gnu-web.com |
gnu-x.com |
gnu-yaxinsport.com |
gnu-york.com |
gnu0af.com |
gnu2.com |
gnu21.com |
gnu2ewe.com |
gnu2marketing.com |
gnu2u.com |
gnu3.com |
Next names
gnu382.com |
gnu3dsolutions.com |
gnu4.com |
gnu41om64qq-gooh.com |
gnu4u.com |
gnu4you.com |
gnu5.com |
gnu58kj5.com |
gnu6.com |
gnu7.com |
gnu8.com |
gnu9.com |
gnuaat.com |
gnuacademy.com |
gnuaccounting.com |
gnuactivism.com |
DNS History
6 records (6 active, 0 former)
●NScourtney.ns.cloudflare.com2026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
●NSvin.ns.cloudflare.com2026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
●A104.21.55.992026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
●A172.67.147.1152026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
●A2606:4700:3031::6815:37632026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
●A2606:4700:3035::ac43:93732026-10-08 → 2026-11-10 · 2 obs
● 2026-11-10 23:11:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| gnu37.com | vin.ns.cloudflare.com, courtney.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.245
NS records: vin.ns.cloudflare.com, courtney.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gnu37.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.99, 172.67.147.115 |
| AAAA | 2 | 2606:4700:3035::ac43:9373, 2606:4700:3031::6815:3763 |
| NS | 2 | courtney.ns.cloudflare.com, vin.ns.cloudflare.com |
| TXT | 1 | google-site-verification=UKecpjcFXJd5s3L |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | courtney.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (vin.ns.cloudflare.com, vin.ns.cloudflare.com, vin.ns.cloudflare.com...)
Analysis
IP Addresses
gnu37.com resolves to four IP addresses: 104.21.55.99, 172.67.147.115, 2606:4700:3031::6815:3763 and 2606:4700:3035::ac43:9373.
Two other host names, along with tqaconsultant.asia, alocat.io and mainstreetburgerbar.com.au, also share IP numbers with gnu37.com.
Name Servers
gnu37.com is served by two delegated name servers, courtney.ns.cloudflare.com and vin.ns.cloudflare.com.
gnu37.com shares its NS records with other domains, for example lamifiori.sbs, instasino-bonus-nl.pages.dev, bancsuc.site and two others.
gnu37.com has at least partial name server overlap with other domains, such as grupdirilisvakti.com.tr, nadom60.ru, thecurewithinbook.org and two others.
It is common to find these name servers paired with the name servers coco.ns.cloudflare.com.
DNS names with 6 IP addresses:
courtney.ns.cloudflare.com carries IP addresses 108.162.194.130, 162.159.38.130 and 172.64.34.130, with 3 other addresses beyond those.
vin.ns.cloudflare.com carries IP addresses 108.162.193.245, 172.64.33.245 and 173.245.59.245, with 3 other addresses beyond those.