`cingularwireless.net`

DNSSEC	⚠️ Not signed
NS	`ns10a.attdns.net` ⚠️ Not in zone NS records
		A	144.160.229.221^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`ns10a.attdns.net`
NS	`ns10b.attdns.net` ⚠️ Not in zone NS records
		A	144.160.128.177^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`ns10b.attdns.net`
NS	`ns10d.attdns.net` ⚠️ Not in zone NS records
		A	144.160.128.159^{🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc.}
			PTR	`ns10d.attdns.net`

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775983532

Previously MX for

cingularwireless.net

Same first word

cingularwireless.jobs

cingularwireless.us

cingularwireless.net

cingularwireless.com

cingularwireless.mobi

cingularwireless.info

cingularwireless.cm

DNS History

14 records (3 active, 11 former)

○NSns1.bodis.com2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 02:26:32
○ 2015-11-03 05:04:16
○ 2026-04-12 08:56:24

○NSns1.laserweb.us2016-06-20 → 2020-01-14 · 5 obs

○ 2016-02-01 20:57:26
● 2016-06-20 11:23:14
● 2020-01-14 03:01:44
○ 2026-04-03 22:02:00
○ 2026-04-12 08:56:24

○NSns1.parkingcrew.net2015-11-03 → 2015-11-03 · 4 obs

○ 2015-07-04 02:26:32
● 2015-11-03 05:04:16
○ 2016-02-01 20:57:26
○ 2026-04-12 08:56:24

●NSns10a.attdns.net2026-04-03 → 2026-04-12 · 3 obs

○ 2020-01-14 03:01:44
● 2026-04-03 22:02:00
● 2026-04-12 08:56:24

●NSns10b.attdns.net2026-04-03 → 2026-04-12 · 3 obs

○ 2020-01-14 03:01:44
● 2026-04-03 22:02:00
● 2026-04-12 08:56:24

●NSns10d.attdns.net2026-04-03 → 2026-04-12 · 3 obs

○ 2020-01-14 03:01:44
● 2026-04-03 22:02:00
● 2026-04-12 08:56:24

○NSns2.bodis.com2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 02:26:32
○ 2015-11-03 05:04:16
○ 2026-04-12 08:56:24

○NSns2.laserweb.us2016-06-20 → 2020-01-14 · 5 obs

○ 2016-02-01 20:57:26
● 2016-06-20 11:23:14
● 2020-01-14 03:01:44
○ 2026-04-03 22:02:00
○ 2026-04-12 08:56:24

○NSns2.parkingcrew.net2015-11-03 → 2015-11-03 · 4 obs

○ 2015-07-04 02:26:32
● 2015-11-03 05:04:16
○ 2016-02-01 20:57:26
○ 2026-04-12 08:56:24

○MXcingularwireless.net2016-06-20 → 2020-01-14 · 5 obs

○ 2016-02-01 20:57:26
● 2016-06-20 11:23:14
● 2020-01-14 03:01:44
○ 2026-04-03 22:02:00
○ 2026-04-12 08:56:24

○MXmail.h-email.net2015-11-03 → 2015-11-03 · 3 obs

● 2015-11-03 05:04:16
○ 2016-02-01 20:57:26
○ 2026-04-12 08:56:24

○A185.53.177.112015-11-03 → 2015-11-03 · 4 obs

○ 2015-07-04 02:26:32
● 2015-11-03 05:04:16
○ 2016-02-01 20:57:26
○ 2026-04-12 08:56:24

○A199.59.243.1202015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 02:26:32
○ 2015-11-03 05:04:16
○ 2026-04-12 08:56:24

○A98.142.108.342016-06-20 → 2020-01-14 · 5 obs

○ 2016-02-01 20:57:26
● 2016-06-20 11:23:14
● 2020-01-14 03:01:44
○ 2026-04-03 22:02:00
○ 2026-04-12 08:56:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
cingularwireless.net	ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net	3 records

✅ Authoritative Response

Server:144.160.229.221

NS records: ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cingularwireless.net (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net)

Analysis

Name Servers

The domain cingularwireless.net is delegated to three name servers: ns10a.attdns.net, ns10b.attdns.net and ns10d.attdns.net.

cingularwireless.net shares name servers with other domains at least partially, for instance 170.145.99.in-addr.arpa, 45.240.108.in-addr.arpa, 238.252.76.in-addr.arpa, 76.244.108.in-addr.arpa and 124.247.108.in-addr.arpa.

these name servers are commonly used together with ns0.attdns.com and ns0.attdns.net.

Host names with a single IP number:

ns10a.attdns.net points to 144.160.229.221.

ns10b.attdns.net points to 144.160.128.177.

ns10d.attdns.net points to 144.160.128.159.

cingularwireless.net - robtex.com