mail.3riv.com - robtex.com

mail.3riv.com

DNSSEC⚠️ Not signed
A75.151.231.197πŸ‡ΊπŸ‡Έ COMCAST-IBONE75.144.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTR75-151-231-197-pennsylvania.hfc.comcastbusiness.net

3riv.com

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
NSns2.bdm.microsoftonline.com
NSns3.bdm.microsoftonline.com
NSns4.bdm.microsoftonline.com
MX3riv-com.mail.eo.outlook.com ⭐
TXTmscid=HFVE4i2kq9wxmc3qSd2YWT71gYhcx9xr9lId+mMMyC+HPGyLIBFduzaBmuoP+CmGJ8V4luF...
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=13E9EAEBF1B24532F6EB68E06C0F6398884B03A9
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20192020202120222023202420252026A75.151.231.19774.94.192.244
β—‹A74.94.192.2442018-05-10 β†’ 2018-05-10 Β· 3 obs
● 2018-05-10 08:03:04
β—‹ 2026-04-04 00:06:24
β—‹ 2026-05-11 23:41:40
●A75.151.231.1972026-04-04 β†’ 2026-05-11 Β· 3 obs
β—‹ 2018-05-10 08:03:04
● 2026-04-04 00:06:24
● 2026-05-11 23:41:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...-
3riv.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com8 records

βœ… Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3riv.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A175.151.231.197

πŸ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

mail.3riv.com points to an IP address: 75.151.231.197.