a.etrn.org - robtex.com

a.etrn.org

DNSSEC⚠️ Not signed
A2001:470:1f0f:74c::1πŸ‡ΊπŸ‡Έ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRa-ns-dfw1.etrn.com
A174.143.150.29πŸ‡ΊπŸ‡Έ RACKSPACE-DFW174.143.0.0/16 Rackspace Managed Hosting, 9725 Datapoint DR, Suite 100, San Antonio, TX 78229

etrn.org

DNSSEC⚠️ Not signed
A204.62.29.141πŸ‡ΊπŸ‡Έ AS15041204.62.29.0/24 Proxy for Isotech
NSns1.fmt.etrn.com ⭐ ⚠️ Not in parent delegation
NSa.etrn.org ⚠️ Not in zone NS records
NSb.etrn.org ⚠️ Not in zone NS records
NSc.etrn.org ⚠️ Not in zone NS records
NSd.etrn.org ⚠️ Not in zone NS records
NSe.etrn.org ⚠️ Not in zone NS records
NSf.etrn.org ⚠️ Not in zone NS records
NSg.etrn.org ⚠️ Not in zone NS records
NSns1.chi1.etrn.com ⚠️ Not in parent delegation
NSns1.chi3.etrn.com ⚠️ Not in parent delegation
NSns2.chi1.etrn.com ⚠️ Not in parent delegation
NSns2.chi3.etrn.com ⚠️ Not in parent delegation
NSns2.fmt.etrn.com ⚠️ Not in parent delegation
NSns3.chi3.etrn.com ⚠️ Not in parent delegation
MXetrn-org.b.mx.etrn.com ⭐
MXetrn-org.d.mx.etrn.com(20)
TXTv=spf1 include:_spf.etrn.com -all
SOAns1.fmt.etrn.comroot@ns1.fmt.etrn.com 2025-02-06 #1

NS for

Previously NS for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

20162017201820192020202120222023202420252026A174.143.150.292001:470:1f0f:74c::1
●A174.143.150.292015-08-27 β†’ 2026-05-15 Β· 2 obs
● 2015-08-27 14:26:58
● 2026-05-15 06:42:26
●A2001:470:1f0f:74c::12015-08-27 β†’ 2026-05-15 Β· 2 obs
● 2015-08-27 14:26:58
● 2026-05-15 06:42:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
etrn.orgd.etrn.org, b.etrn.org, e.etrn.org, f.etrn.org...14 records

βœ… Authoritative Response

Server:174.143.150.29

NS records: d.etrn.org, b.etrn.org, e.etrn.org, f.etrn.org, c.etrn.org, a.etrn.org, g.etrn.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etrn.org (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1174.143.150.29
AAAA12001:470:1f0f:74c::1

πŸ“Œ Glue Records Collected

Total: 14

In-bailiwick: 14 (a.etrn.org, b.etrn.org, c.etrn.org...)

Analysis

Name Server Role

a.etrn.org serves as a name server for salef.org and etrn.org.

With a.etrn.org, b.etrn.org, c.etrn.org and d.etrn.org are commonly used as name servers.

IP Addresses

Two IP numbers are pointed to by a.etrn.org: 2001:470:1f0f:74c::1 and 174.143.150.29.

other host names, for instance ns6.etrn.email, ns3.chi3.etrn.com, ns2.web.infochange.com and a-ns-dfw1.etrn.com share IP numbers with a.etrn.org.