mail.goslyn.com - robtex.com

mail.goslyn.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c06a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:5202🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.106🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.2, 172.67.192.106
IPv6 hints2606:4700:3030::ac43:c06a, 2606:4700:3031::6815:5202
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com

goslyn.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c06a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:5202🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.106🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclyde.ns.cloudflare.com
NSdaisy.ns.cloudflare.com
MXmxa-00895801.gslb.pphosted.com
MXmxb-00895801.gslb.pphosted.com(20)
TXTMS=ms35332159
TXTbrevo-code:a959a91fc2ee9fe86876a3beefe8c8b1
TXTgoogle-site-verification=2vnLRHd6pU_buDqgpRl80rr_mJvuwC1Ga4ivh7PEQ-8
TXTgoogle-site-verification=gGjdxktyvQQoM5nEWs3SAzSudxtpLEivCPpwzB-PNH4
TXTv=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com incl...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.2, 172.67.192.106
IPv6 hints2606:4700:3030::ac43:c06a, 2606:4700:3031::6815:5202
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAclyde.ns.cloudflare.comdns@cloudflare.com serial=2410396986

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.82.2172.67.192.1062606:4700:3030::ac43:c06a2606:4700:3031::6815:5202216.70.64.130
A104.21.82.22026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
A172.67.192.1062026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
A216.70.64.1302015-07-26 → 2016-06-30 · 4 obs
● 2015-07-26 11:17:56
● 2016-06-30 08:54:56
○ 2026-08-10 01:00:22
○ 2026-08-10 01:00:24
A2606:4700:3030::ac43:c06a2026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24
A2606:4700:3031::6815:52022026-08-10 → 2026-08-10 · 3 obs
○ 2016-06-30 08:54:56
● 2026-08-10 01:00:22
● 2026-08-10 01:00:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
goslyn.comclyde.ns.cloudflare.com, daisy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.90

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goslyn.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.2, 172.67.192.106
AAAA22606:4700:3031::6815:5202, 2606:4700:3030::ac43:c06a
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.goslyn.com has four IP addresses: 104.21.82.2, 172.67.192.106, 2606:4700:3030::ac43:c06a and 2606:4700:3031::6815:5202.

Additional host names — www.happybirthdayworld.net, flash-quartz.com, pusat777.org and two others — share IP numbers with mail.goslyn.com.