mail.sapunko.com - robtex.com

mail.sapunko.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1225🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:b442🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.37Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.66🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.37, 172.67.180.66
IPv6 hints2606:4700:3030::6815:1225, 2606:4700:3035::ac43:b442
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com

sapunko.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1225🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:b442🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.37Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.180.66🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjack.ns.cloudflare.com ⭐
NSjanet.ns.cloudflare.com
MX_dc-mx.5841fa7545dd.sapunko.com ⭐
TXTv=spf1 +a +mx +ip4:216.137.180.100 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.37, 172.67.180.66
IPv6 hints2606:4700:3030::6815:1225, 2606:4700:3035::ac43:b442
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2401655153
📈 Tranco rank: #215,016

Previously MX for

www.sapunko.com
sapunko.com

Same first word

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DNS History

9 records (4 active, 5 former)

2017201820192020202120222023202420252026A104.21.18.37172.67.180.662606:4700:3030::6815:12252606:4700:3035::ac43:b442162.144.129.239188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.18.372026-02-27 → 2026-05-15 · 6 obs
○ 2016-12-28 20:25:40
● 2026-02-27 10:59:22
● 2026-03-26 08:37:18
○ 2026-04-01 21:07:10
● 2026-04-05 19:41:54
● 2026-05-15 19:10:54
○A162.144.129.2392016-12-28 → 2016-12-28 · 3 obs
● 2016-12-28 20:25:40
○ 2026-02-27 10:59:22
○ 2026-05-15 19:10:54
●A172.67.180.662026-02-27 → 2026-05-15 · 6 obs
○ 2016-12-28 20:25:40
● 2026-02-27 10:59:22
● 2026-03-26 08:37:18
○ 2026-04-01 21:07:10
● 2026-04-05 19:41:54
● 2026-05-15 19:10:54
○A188.114.96.02026-04-01 → 2026-04-01 · 4 obs
○ 2026-03-26 08:37:18
● 2026-04-01 21:07:10
○ 2026-04-05 19:41:54
○ 2026-05-15 19:10:54
○A188.114.97.02026-04-01 → 2026-04-01 · 4 obs
○ 2026-03-26 08:37:18
● 2026-04-01 21:07:10
○ 2026-04-05 19:41:54
○ 2026-05-15 19:10:54
●A2606:4700:3030::6815:12252026-02-27 → 2026-05-15 · 6 obs
○ 2016-12-28 20:25:40
● 2026-02-27 10:59:22
● 2026-03-26 08:37:18
○ 2026-04-01 21:07:10
● 2026-04-05 19:41:54
● 2026-05-15 19:10:54
●A2606:4700:3035::ac43:b4422026-02-27 → 2026-05-15 · 6 obs
○ 2016-12-28 20:25:40
● 2026-02-27 10:59:22
● 2026-03-26 08:37:18
○ 2026-04-01 21:07:10
● 2026-04-05 19:41:54
● 2026-05-15 19:10:54
○A2a06:98c1:3120::2026-04-01 → 2026-04-01 · 4 obs
○ 2026-03-26 08:37:18
● 2026-04-01 21:07:10
○ 2026-04-05 19:41:54
○ 2026-05-15 19:10:54
○A2a06:98c1:3121::2026-04-01 → 2026-04-01 · 4 obs
○ 2026-03-26 08:37:18
● 2026-04-01 21:07:10
○ 2026-04-05 19:41:54
○ 2026-05-15 19:10:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sapunko.comjack.ns.cloudflare.com, janet.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, janet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sapunko.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.18.37, 172.67.180.66
AAAA22606:4700:3030::6815:1225, 2606:4700:3035::ac43:b442
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.sapunko.com maps to four IP numbers: 2606:4700:3030::6815:1225, 2606:4700:3035::ac43:b442, 104.21.18.37 and 172.67.180.66.

Other host names such as (0x736578)heo.org, anwilc.com, digitalezeit.at, www.yulbiz.org and veryside.com share IPs with mail.sapunko.com.