01tr88.com - robtex.com
01tr88.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4df4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:d553🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.244Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.83🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | colin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| NS | sierra.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 108.162.194.245🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 172.64.34.245🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.244, 172.67.213.83 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4df4, 2606:4700:3034::ac43:d553 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
| SOA | colin.ns.cloudflare.comdns@cloudflare.com serial=2402491253 | ||||||
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.netnstld@verisign-grs.com serial=1777068001 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NScolin.ns.cloudflare.com2026-04-17 → 2026-04-24 · 2 obs
● 2026-04-24 22:05:54
●NSsierra.ns.cloudflare.com2026-04-17 → 2026-04-24 · 2 obs
● 2026-04-24 22:05:54
●A104.21.77.2442026-04-17 → 2026-04-24 · 4 obs
○ 2026-04-18 23:01:30
● 2026-04-20 09:02:10
● 2026-04-24 22:05:54
●A172.67.213.832026-04-17 → 2026-04-24 · 4 obs
○ 2026-04-18 23:01:30
● 2026-04-20 09:02:10
● 2026-04-24 22:05:54
○A188.114.96.02026-04-18 → 2026-04-18 · 4 obs
● 2026-04-18 23:01:30
○ 2026-04-20 09:02:10
○ 2026-04-24 22:05:54
○A188.114.97.02026-04-18 → 2026-04-18 · 4 obs
● 2026-04-18 23:01:30
○ 2026-04-20 09:02:10
○ 2026-04-24 22:05:54
●A2606:4700:3030::6815:4df42026-04-17 → 2026-04-24 · 4 obs
○ 2026-04-18 23:01:30
● 2026-04-20 09:02:10
● 2026-04-24 22:05:54
●A2606:4700:3034::ac43:d5532026-04-17 → 2026-04-24 · 4 obs
○ 2026-04-18 23:01:30
● 2026-04-20 09:02:10
● 2026-04-24 22:05:54
○A2a06:98c1:3120::2026-04-18 → 2026-04-18 · 4 obs
● 2026-04-18 23:01:30
○ 2026-04-20 09:02:10
○ 2026-04-24 22:05:54
○A2a06:98c1:3121::2026-04-18 → 2026-04-18 · 4 obs
● 2026-04-18 23:01:30
○ 2026-04-20 09:02:10
○ 2026-04-24 22:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| 01tr88.com | sierra.ns.cloudflare.com, colin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.245
NS records: sierra.ns.cloudflare.com, colin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 01tr88.com (unsigned zone)
⏱️ Timing
Total: 323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.244, 172.67.213.83 |
| AAAA | 2 | 2606:4700:3034::ac43:d553, 2606:4700:3030::6815:4df4 |
| NS | 2 | colin.ns.cloudflare.com, sierra.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | colin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sierra.ns.cloudflare.com, sierra.ns.cloudflare.com, sierra.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by 01tr88.com: 2606:4700:3030::6815:4df4, 2606:4700:3034::ac43:d553, 104.21.77.244 and 172.67.213.83.
other host names including telehandlers.best-quote-london.co.uk, bersandemir.com, nemur.net, sss-api.veryfyglobal.com and www.caixs.com share IP numbers with 01tr88.com.
Name Servers
01tr88.com is delegated to two name servers colin.ns.cloudflare.com and sierra.ns.cloudflare.com.
01tr88.com shares the same name server setup as other domains, for instance pkjsjadjf1777.com, 3333bet77.com, qq22bb.com, qq22uu.com and 77abc.vip.
01tr88.com at least partially shares name servers with other domains, for instance lilyleague.com, neutronmc.com, bcma.in, replix.pl and weightlosstreatmentnow.com.
these name servers are often used together with laylah.ns.cloudflare.com, michael.ns.cloudflare.com, noor.ns.cloudflare.com and rommy.ns.cloudflare.com.
Host names with six IP numbers:
Host name colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75.
Host name sierra.ns.cloudflare.com points to: 2606:4700:50::a29f:26f5, 2803:f800:50::6ca2:c2f5, 2a06:98c1:50::ac40:22f5, 108.162.194.245, 162.159.38.245 and 172.64.34.245.