sbcglobal-ld.info - robtex.com
sbcglobal-ld.info
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns0.attdns.net ⭐ | ||||||
| A | 172.29.0.1UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns10a.attdns.net | ||||||
| A | 144.160.229.221🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10a.attdns.net | ||||||
| NS | ns10b.attdns.net | ||||||
| A | 144.160.128.177🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10b.attdns.net | ||||||
| NS | ns10c.attdns.net | ||||||
| A | 144.160.112.19🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10c.attdns.net | ||||||
| NS | ns10d.attdns.net | ||||||
| A | 144.160.128.159🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10d.attdns.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns0.attdns.neteiss-dns@att.com 2025-09-10 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1778739712 | ||||||
Same first word
DNS History
7 records (5 active, 2 former)
●NSns0.attdns.net2015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 06:42:50
●NSns10a.attdns.net2015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 06:42:50
●NSns10b.attdns.net2015-08-18 → 2026-05-14 · 2 obs
● 2026-05-14 06:42:50
●NSns10c.attdns.net2026-05-08 → 2026-05-14 · 3 obs
● 2026-05-08 09:53:10
● 2026-05-14 06:42:50
●NSns10d.attdns.net2026-02-18 → 2026-05-14 · 3 obs
● 2026-02-18 15:43:44
● 2026-05-14 06:42:50
○A144.160.155.432015-08-18 → 2015-12-07 · 4 obs
● 2015-12-07 07:48:04
○ 2016-03-31 21:22:50
○ 2026-05-14 06:42:50
○A144.160.36.422015-08-18 → 2015-12-07 · 4 obs
● 2015-12-07 07:48:04
○ 2016-03-31 21:22:50
○ 2026-05-14 06:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| sbcglobal-ld.info | ns10d.attdns.net, ns10c.attdns.net, ns10b.attdns.net, ns10a.attdns.net | - |
✅ Authoritative Response
Server:144.160.229.221
NS records: ns10d.attdns.net, ns10c.attdns.net, ns10b.attdns.net, ns10a.attdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbcglobal-ld.info (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns10c.attdns.net, ns10d.attdns.net... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns0.attdns.net eiss-dns.att.com |
Analysis
Name Servers
sbcglobal-ld.info is delegated to five name servers: ns0.attdns.net, ns10a.attdns.net, ns10b.attdns.net, ns10c.attdns.net and ns10d.attdns.net.
sbcglobal-ld.info shares name servers with other domains at least partially, for example 156.42.75.in-addr.arpa, attallfi-air-5g.com, 6.215.108.in-addr.arpa, 18.248.76.in-addr.arpa and 50.72.99.in-addr.arpa.
These name servers are commonly used with ns0.attdns.com.
Host names with one IP number:
ns0.attdns.net points to 172.29.0.1
ns10a.attdns.net points to 144.160.229.221
ns10b.attdns.net points to 144.160.128.177
ns10c.attdns.net points to 144.160.112.19
ns10d.attdns.net points to 144.160.128.159