`oauthapp.stage.att.com`

DNSSEC	⚠️ Not signed
A	2001:1890:1c00:6116::f:2005^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
A	144.160.36.58^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
NS	`gd1a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.99.54^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd1a.attdns.com`
NS	`gd2a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.128.155^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd2a.attdns.com`
NS	`gd3a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.20.44^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd3a.attdns.com`
NS	`gd4a.attdns.com` ⚠️ Not in zone NS records
		A	144.160.229.15^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`gd4a.attdns.com`

`stage.att.com`

	DNSSEC	⚠️ Not signed
	NS	`ns0.attdns.com` ⭐
	NS	`a1-212.akam.net` ⚠️ Not in parent delegation
	NS	`a14-65.akam.net` ⚠️ Not in parent delegation
	NS	`a4-66.akam.net` ⚠️ Not in parent delegation
	NS	`a5-67.akam.net` ⚠️ Not in parent delegation
	NS	`a8-64.akam.net` ⚠️ Not in parent delegation
	NS	`a9-66.akam.net` ⚠️ Not in parent delegation
	SOA	`ns0.attdns.com`eiss-dns@att.com 2026-04-30 #1

WOT: SAFE (92/100)
WOT: SAFE (92/100)

Similar names

happouta.jp

tupohapa.com

DNS History

10 records (6 active, 4 former)

●NSgd1a.attdns.com2026-03-23 → 2026-05-12 · 2 obs

● 2026-03-23 23:10:32
● 2026-05-12 01:34:20

●NSgd2a.attdns.com2026-03-23 → 2026-05-12 · 2 obs

● 2026-03-23 23:10:32
● 2026-05-12 01:34:20

●NSgd3a.attdns.com2026-03-23 → 2026-05-12 · 2 obs

● 2026-03-23 23:10:32
● 2026-05-12 01:34:20

●NSgd4a.attdns.com2026-03-23 → 2026-05-12 · 2 obs

● 2026-03-23 23:10:32
● 2026-05-12 01:34:20

○A144.160.241.2472018-08-01 → 2018-08-01 · 3 obs

● 2018-08-01 03:49:08
○ 2026-03-23 23:10:32
○ 2026-05-12 01:34:20

●A144.160.36.582026-03-23 → 2026-05-12 · 6 obs

○ 2018-08-01 03:49:08
● 2026-03-23 23:10:32
● 2026-04-15 16:42:24
○ 2026-05-07 04:38:18
● 2026-05-08 20:10:14
● 2026-05-12 01:34:20

○A144.161.177.582026-05-07 → 2026-05-07 · 5 obs

○ 2026-03-23 23:10:32
○ 2026-04-15 16:42:24
● 2026-05-07 04:38:18
○ 2026-05-08 20:10:14
○ 2026-05-12 01:34:20

○A2001:1890:1286:11b::f:20052026-03-23 → 2026-05-07 · 7 obs

○ 2018-08-01 03:49:08
● 2026-03-23 23:10:32
○ 2026-03-26 21:12:16
○ 2026-04-15 16:42:24
● 2026-05-07 04:38:18
○ 2026-05-08 20:10:14
○ 2026-05-12 01:34:20

●A2001:1890:1c00:6116::f:20052026-03-26 → 2026-05-12 · 6 obs

○ 2026-03-23 23:10:32
● 2026-03-26 21:12:16
● 2026-04-15 16:42:24
○ 2026-05-07 04:38:18
● 2026-05-08 20:10:14
● 2026-05-12 01:34:20

○A2001:1890:1c00:6237::4:42018-08-01 → 2018-08-01 · 3 obs

● 2018-08-01 03:49:08
○ 2026-03-23 23:10:32
○ 2026-05-12 01:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
att.com	a5-66.akam.net, a22-67.akam.net, a11-65.akam.net, a2-64.akam.net...	-
oauthapp.stage.att.com	gd1a.attdns.com, gd3a.attdns.com, gd4a.attdns.com, gd2a.attdns.com	-

✅ Authoritative Response

Server:144.160.99.54

NS records: gd1a.attdns.com, gd3a.attdns.com, gd4a.attdns.com, gd2a.attdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for att.com (unsigned zone)

⏱️ Timing

Total: 2498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.160.36.58`
AAAA	1	`2001:1890:1c00:6116::f:2005`

Analysis

IP Addresses

oauthapp.stage.att.com points to two IP numbers: 2001:1890:1c00:6116::f:2005 and 144.160.36.58.

Name Servers

oauthapp.stage.att.com is delegated to four name servers: gd1a.attdns.com, gd2a.attdns.com, gd3a.attdns.com and gd4a.attdns.com.

oauthapp.stage.att.com at least partially shares its name servers with other domains, for instance opusmobiled14.att.net, opusmobilehome.att.net, oa-app.e-access.att.com, www.e-access.att.com and mpsys-ro.att.net.

Host names with one IP number: gd1a.attdns.com points to 144.160.99.54; gd2a.attdns.com points to 144.160.128.155; gd3a.attdns.com points to 144.160.20.44; gd4a.attdns.com points to 144.160.229.15.

oauthapp.stage.att.com - robtex.com