`smtp20.runkel.com`

DNSSEC

⚠️ Not signed

`runkel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5075^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b483^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.117^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.131^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dee.ns.cloudflare.com` ⭐
NS	`phil.ns.cloudflare.com`
MX	`mx1-us2.ppe-hosted.com` ⭐
MX	`mx2-us2.ppe-hosted.com`⁽²⁰⁾
TXT	`MS=4A054888B9EEC86C9AB11807CEC7EAB23C8A40E3`
TXT	`ca3-eef5df47a1574107a2ba053ba5fec28c`
TXT	`duo_sso_verification=0VzMWQyw7x0OSBOxgYFK37DX4POuHw5cyfiVc0SuADJnV0LpRkrh3yup...`
TXT	`v=spf1 IP4:47.44.95.103 a:dispatch-us.ppe-hosted.com include:spf.protection.o...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.117, 172.67.180.131
		IPv6 hints	2606:4700:3031::6815:5075, 2606:4700:3032::ac43:b483
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOA	`dee.ns.cloudflare.com`dns@cloudflare.com serial=2401506765

WOT: SAFE (62/100)
WOT: SAFE (68/100)

Previously MX for

runkel.com

Same first word

smtp20.com

smtp20.kinghost.net

smtp20.gov.tt

Similar names

smtp02.pr.gov.br

smtp02.uni5.net

smtp02.gov.ru

DNS History

2 records (0 active, 2 former)

○A216.55.103.1132016-12-23 → 2016-12-23 · 3 obs

○ 2016-07-16 21:38:34
● 2016-12-23 09:07:00
○ 2026-04-14 13:00:16

○A71.87.5.2002015-07-24 → 2016-07-16 · 4 obs

● 2015-07-24 00:48:20
● 2016-07-16 21:38:34
○ 2016-12-23 09:07:00
○ 2026-04-14 13:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
runkel.com	phil.ns.cloudflare.com, dee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.137

NS records: phil.ns.cloudflare.com, dee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runkel.com (unsigned zone)

⏱️ Timing

Total: 87ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

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

smtp20.runkel.com - robtex.com