the91group.com - robtex.com
the91group.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:97df🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:117🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.23Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.151.223🇺🇸 Cloudflare172.67.144.0/20 , 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 | marjory.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 108.162.192.193🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 172.64.32.193🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 173.245.58.193🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(39) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(79) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | google-site-verification=SPEszrAtR1E69HH9QAgHreqAP-gd2exv9Gc8cheOtcA | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.23, 172.67.151.223 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:97df, 2606:4700:3032::6815:117 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com | ||||||
| SOA | colin.ns.cloudflare.comdns@cloudflare.com serial=2399962502 | ||||||
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=1776294187 | ||||||
Same first word
the91group.com |
DNS History
21 records (9 active, 12 former)
●NScolin.ns.cloudflare.com2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
○NSdns1.p04.nsone.net2017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○NSdns2.p04.nsone.net2017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○NSdns3.p04.nsone.net2017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○NSdns4.p04.nsone.net2017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
●NSmarjory.ns.cloudflare.com2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
○NSns31.domaincontrol.com2026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 10:20:58
○ 2026-04-15 23:12:10
○ 2026-04-15 23:12:12
○NSns32.domaincontrol.com2026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 10:20:58
○ 2026-04-15 23:12:10
○ 2026-04-15 23:12:12
●MXroute1.mx.cloudflare.net2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 23:12:12
●MXroute2.mx.cloudflare.net2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 23:12:12
●MXroute3.mx.cloudflare.net2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 23:12:12
●A104.21.1.232026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
○A13.248.243.52026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 10:20:58
○ 2026-04-15 23:12:10
○ 2026-04-15 23:12:12
●A172.67.151.2232026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
○A198.185.159.1442017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○A198.185.159.1452017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○A198.49.23.1442017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
○A198.49.23.1452017-04-18 → 2017-04-18 · 3 obs
○ 2026-02-25 10:20:58
○ 2026-04-15 23:12:12
●A2606:4700:3031::ac43:97df2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
●A2606:4700:3032::6815:1172026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 23:12:10
● 2026-04-15 23:12:12
○A76.223.105.2302026-02-25 → 2026-02-25 · 4 obs
● 2026-02-25 10:20:58
○ 2026-04-15 23:12:10
○ 2026-04-15 23:12:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| the91group.com | marjory.ns.cloudflare.com, colin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.193
NS records: marjory.ns.cloudflare.com, colin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for the91group.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.151.223, 104.21.1.23 |
| AAAA | 2 | 2606:4700:3032::6815:117, 2606:4700:3031::ac43:97df |
| NS | 2 | colin.ns.cloudflare.com, marjory.ns.cloudflare.com |
| MX | 3 | route2.mx.cloudflare.net (pri: 26), route3.mx.cloudflare.net (pri: 39)... |
| TXT | 2 | google-site-verification=SPEszrAtR1E69HH, v=spf1 include:_spf.mx.cloudflare.net in |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | colin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (marjory.ns.cloudflare.com, marjory.ns.cloudflare.com, marjory.ns.cloudflare.com...)
Analysis
IP Addresses
the91group.com points to four IP numbers: 2606:4700:3031::ac43:97df, 2606:4700:3032::6815:117, 104.21.1.23 and 172.67.151.223.
Other host names, for instance adamsopticaltt.com, www.bliqjhstabiqd.space, yueliangzhiguang.com, mattsheehe.com and www.stichtingonderhoudscholen.com share IP numbers with the91group.com.
Name Servers
the91group.com is delegated to two name servers: colin.ns.cloudflare.com and marjory.ns.cloudflare.com.
the91group.com uses the same name server setup as other domains, for instance cdn1sh.com, lurker.land, thaisz.net, mobileghor.com and vaisakhibirmingham.org.
the91group.com shares name servers with other domains at least partially, for instance privetka.ru, 81naga508.com, winaz.com, 2000777.com and fabled-crystal.com.
These name servers are commonly used with laylah.ns.cloudflare.com, noor.ns.cloudflare.com, theo.ns.cloudflare.com and ray.ns.cloudflare.com.
Host names with six IP numbers: 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; marjory.ns.cloudflare.com points to 2606:4700:50::adf5:3ac1, 2803:f800:50::6ca2:c0c1, 2a06:98c1:50::ac40:20c1, 108.162.192.193, 172.64.32.193 and 173.245.58.193.
Mail Servers
the91group.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
the91group.com shares some mail servers with other domains, including alashop.com, mercierhi.com, zinsen.net, gromer.pl and fwlb.net.
Host names with six IP numbers:
route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13
route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19
route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25