the51group.com - robtex.com

the51group.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c87d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:3cc3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.195Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.125🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A2803:f800:50::6ca2:c15b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclyde.ns.cloudflare.com
A2a06:98c1:50::ac40:215b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclyde.ns.cloudflare.com
A108.162.193.91🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A172.64.33.91🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
A173.245.59.91🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclyde.ns.cloudflare.com
NSjean.ns.cloudflare.com
A2606:4700:50::adf5:3a79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A2803:f800:50::6ca2:c079🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjean.ns.cloudflare.com
A2a06:98c1:50::ac40:2079🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjean.ns.cloudflare.com
A108.162.192.121🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A172.64.32.121🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A173.245.58.121🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
MXthe51group-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca28::🇿🇦 Microsoft2a01:111:f000::/36
PTRmail-jnyp275cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca28::1🇿🇦 Microsoft2a01:111:f000::/36
PTRmail-jn3p275cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca2a::🇿🇦 Microsoft2a01:111:f000::/36
PTRmail-ct2p275cu01000.inbound.protection.outlook.com
A2a01:111:f403:ca2a::1🇿🇦 Microsoft2a01:111:f000::/36
PTRmail-ct2p275cu01101.inbound.protection.outlook.com
A52.101.160.0🇿🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-jnyp275cu00200.inbound.protection.outlook.com
A52.101.160.1🇿🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-jn3p275cu00401.inbound.protection.outlook.com
A52.101.162.0🇿🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ct2p275cu01000.inbound.protection.outlook.com
A52.101.162.1🇿🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ct2p275cu01101.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.195, 172.67.200.125
IPv6 hints2606:4700:3031::ac43:c87d, 2606:4700:3035::6815:3cc3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2400887267

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=1777478766

Subdomains

www.the51group.com

Same first word

the51group.com

DNS History

11 records (7 active, 4 former)

NSclyde.ns.cloudflare.comjean.ns.cloudflare.comMXthe51group-com.mail.protection.outlook.comA104.21.60.195172.67.200.1252606:4700:3031::ac43:c87d2606:4700:3035::6815:3cc3188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSclyde.ns.cloudflare.com2026-04-09 → 2026-04-29 · 2 obs
● 2026-04-09 02:59:50
● 2026-04-29 16:15:18
●NSjean.ns.cloudflare.com2026-04-09 → 2026-04-29 · 2 obs
● 2026-04-09 02:59:50
● 2026-04-29 16:15:18
●MXthe51group-com.mail.protection.outlook.com2026-04-09 → 2026-04-29 · 2 obs
● 2026-04-09 02:59:50
● 2026-04-29 16:15:18
●A104.21.60.1952026-04-09 → 2026-04-29 · 4 obs
● 2026-04-09 02:59:50
● 2026-04-14 10:12:40
○ 2026-04-28 21:44:32
● 2026-04-29 16:15:18
●A172.67.200.1252026-04-09 → 2026-04-29 · 4 obs
● 2026-04-09 02:59:50
● 2026-04-14 10:12:40
○ 2026-04-28 21:44:32
● 2026-04-29 16:15:18
○A188.114.96.02026-04-28 → 2026-04-28 · 3 obs
○ 2026-04-14 10:12:40
● 2026-04-28 21:44:32
○ 2026-04-29 16:15:18
○A188.114.97.02026-04-28 → 2026-04-28 · 3 obs
○ 2026-04-14 10:12:40
● 2026-04-28 21:44:32
○ 2026-04-29 16:15:18
●A2606:4700:3031::ac43:c87d2026-04-09 → 2026-04-29 · 4 obs
● 2026-04-09 02:59:50
● 2026-04-14 10:12:40
○ 2026-04-28 21:44:32
● 2026-04-29 16:15:18
●A2606:4700:3035::6815:3cc32026-04-09 → 2026-04-29 · 4 obs
● 2026-04-09 02:59:50
● 2026-04-14 10:12:40
○ 2026-04-28 21:44:32
● 2026-04-29 16:15:18
○A2a06:98c1:3120::2026-04-28 → 2026-04-28 · 3 obs
○ 2026-04-14 10:12:40
● 2026-04-28 21:44:32
○ 2026-04-29 16:15:18
○A2a06:98c1:3121::2026-04-28 → 2026-04-28 · 3 obs
○ 2026-04-14 10:12:40
● 2026-04-28 21:44:32
○ 2026-04-29 16:15:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
the51group.comjean.ns.cloudflare.com, clyde.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.91

NS records: jean.ns.cloudflare.com, clyde.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for the51group.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.195, 172.67.200.125
AAAA22606:4700:3031::ac43:c87d, 2606:4700:3035::6815:3cc3
NS2clyde.ns.cloudflare.com, jean.ns.cloudflare.com
MX1the51group-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clyde.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

the51group.com is the parent of www.the51group.com.

IP Addresses

the51group.com points to four IP numbers: 2606:4700:3031::ac43:c87d, 2606:4700:3035::6815:3cc3, 104.21.60.195 and 172.67.200.125.

Other host names including lima7.kamarhokihell.com, bulbswap.com, mx.0-100.ir, lumariaproductions.com and geelve.com share IP numbers with the51group.com.

Name Servers

the51group.com's delegation uses two name servers, clyde.ns.cloudflare.com and jean.ns.cloudflare.com.

the51group.com shares the same name server setup as other domains, for example prologistics.co.za, sigmabp.com, productive.dk, usda.co.za and betper.net.

the51group.com at least partially shares name servers with other domains, including deccanmedicalcentre.com, 080919.cc, retrobowl.app, laurirollings.com and brigade-electronics.com.

these name servers are commonly used together with elle.ns.cloudflare.com, lila.ns.cloudflare.com and bella.ns.cloudflare.com.

Host names with six IP numbers:

clyde.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5b, 2803:f800:50::6ca2:c15b, 2a06:98c1:50::ac40:215b, 108.162.193.91, 172.64.33.91 and 173.245.59.91.

jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

Mail Servers

the51group.com is handled by a single mail server, the51group-com.mail.protection.outlook.com.

Hostname the51group-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca28::, 2a01:111:f403:ca28::1, 2a01:111:f403:ca2a::, 2a01:111:f403:ca2a::1, 52.101.160.0, 52.101.160.1, 52.101.162.0 and 52.101.162.1.