`mail121.ucl.dk`

DNSSEC	⚠️ Not signed
A	81.27.216.121^{🇩🇰 GlobalConnect-AS4252581.27.208.0/20 GlobalConnect A/S Network}
		PTR	`mail121.ucl.dk`

`ucl.dk`

	DNSSEC	⚠️ Not signed
	A	217.114.94.2^{🇸🇪 EPISERVER_AS217.114.94.0/24}
	NS	`mimer.deic.dk` ⭐
	NS	`ns-soa.darenet.dk`
	NS	`orion.i2.dk`
	MX	`mx1.hc1805-70.eu.iphmx.com` ⭐
	MX	`mx2.hc1805-70.eu.iphmx.com` ⭐
	TXT	`cisco-ci-domain-verification=14ad4faaf9f66c8190a3da494fdfe8a43f9e4caa1b65a25b...`
	TXT	`adobe-idp-site-verification=fc1be343f0281057766c0115cd963e4ef3339287ee717ea2b...`
	TXT	`MS=68DE4B1F0F09D8B2910A82EF5D3CB58AF57DC636`
	TXT	`google-site-verification=fFyRbUfvUqoAx3rTPI9Lets771py0HnAGktze7Fthp4`
	TXT	`autodesk-domain-verification=BnmG_rpeIcngQ2Kq9Z8z`
	TXT	`inst=University College Lilleb`
	TXT	`google-site-verification=zJtaz7nu8WXmZMmuUfc8plVXFpHF9Gf12oWtUhY34QI`
	TXT	`sz9bdmd2tlmm0dm36p00p7f95gd3jvks`
	TXT	`d365mktkey=3pew9k1rcgkbe5ftw1okh07g4`
	TXT	`jamf-site-verification=Ki4V-wNsSx1sR3cRwgpnWg`
	TXT	`MS=ms44105676`
	TXT	`SOA=1783072787`
	TXT	`tng3pclpjzxcgpwnrt2hrfx49brv21k7`
	TXT	`ZOOM_verify_fgOpWZXaRJ-5MfE7nPSVQg`
	TXT	`apple-domain-verification=oIJ9TtTUw32AxWcM`
	TXT	`facebook-domain-verification=vatufu9nqanhgs9rzrqjbociqfvd9c`
	TXT	`3BrCn6godMKYgSvLGrZ9lZic0BxR37qS62+5oPVZjS3h5N6VJSQwGT/mO0DUz7Gyzzmr5uH0+VrT4...`
	TXT	`d365mktkey=QcQLg4c3WNxCpPn3ZsBzxanxAulx4tIKwEtsbqB7Qh8x`
	TXT	`GjJMtmlRUES0l4r2vyIKMd/TKNQFx2SIkWIoGc6uuHP0rZXm9KPH+p2Zv5erojXh6L8voGWjG5Gpx...`
	TXT	`v=spf1 ip4:23.90.111.221 ip4:194.165.192.197 ip4:52.233.160.125 include:spf.p...`
	SOA	`mimer.deic.dk`dns@support.i2.dk serial=1783159541

WOT: SAFE (65/100)
rank #222622 globally
rank #412 in the tld
WOT: SAFE (82/100)
📈 Tranco rank: #372,376

PTR for

121.216.27.81.in-addr.arpa

Previously MX for

eal.dk

historielab.dk

mit.ucl.dk

stud.ucl.dk

ucl.dk

Same first word

mail121.net

Similar names

mail112.dk

121mail.net

112mail.com

mail112.de

DNS History

1 record (1 active, 0 former)

●A81.27.216.1212015-09-02 → 2026-07-04 · 2 obs

● 2015-09-02 12:14:28
● 2026-07-04 11:42:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
ucl.dk	mimer.deic.dk, orion.i2.dk, ns-soa.darenet.dk	5 records

✅ Authoritative Response

Server:130.226.179.50

NS records: mimer.deic.dk, orion.i2.dk, ns-soa.darenet.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 885ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.27.216.121`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (mimer.deic.dk, mimer.deic.dk, orion.i2.dk...)

Analysis

IP Addresses

mail121.ucl.dk directs to one IP number, which is 81.27.216.121.

mail121.ucl.dk - robtex.com

mail121.ucl.dk

ucl.dk