mail.us.is - robtex.com

mail.us.is

DNSSECโš ๏ธ Not signed
A157.157.42.239๐Ÿ‡ฎ๐Ÿ‡ธ ICENET-AS1157.157.0.0/16 MILA Customers
PTRmail.samgongustofa.is
PTRpostur.samgongustofa.is
PTRmail.us.is

us.is

DNSSECโš ๏ธ Not signed
A157.157.42.150๐Ÿ‡ฎ๐Ÿ‡ธ ICENET-AS1157.157.0.0/16 MILA Customers
NSns1.icetra.is โญ
NSns2.icetra.is
MXus-is.mail.protection.outlook.com โญ
TXTv=spf1 mx include:spf.protection.outlook.com ip4:157.157.42.30 ip4:157.157.42...
TXTMS=ms31675747
TXTea1db5galg93jqa5g2ct5lpvf6.
TXTaftra-domain-verification-UIqgsFVRujCGVkwXTqsUU5w0WoLvpdIHpdvF1s2h0hw
SOAns1.icetra.istd@samgongustofa.is 2025-08-07 #1
WOT: UNKNOWN (61/100)

PTR for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A157.157.42.239
โ—A157.157.42.2392015-06-12 โ†’ 2026-04-03 ยท 2 obs
โ— 2015-06-12 07:55:48
โ— 2026-04-03 01:31:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
isa.nic.is, c.nic.is, d.nic.is, e.nic.is...10 records
us.isns1.icetra.is, ns2.icetra.is2 records

โœ… Authoritative Response

Server:157.157.42.205

NS records: ns1.icetra.is, ns2.icetra.is

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for us.is (unsigned zone)

โฑ๏ธ Timing

Total: 612ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1157.157.42.239

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 10 (a.nic.is, c.nic.is, d.nic.is...)

Out-of-bailiwick: 2 (ns2.icetra.is, ns1.icetra.is)

Analysis

IP Addresses

mail.us.is points to IP number: 157.157.42.239.

Other host names, for instance mail.samgongustofa.is share IP numbers with mail.us.is.