1.sh - robtex.com

1.sh

DNSSEC⚠️ Not signed
A3.139.159.151🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix
PTRec2-3-139-159-151.us-east-2.compute.amazonaws.com
NSl1.ns.divido.org.1.sh
A3.139.159.151🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix
PTRec2-3-139-159-151.us-east-2.compute.amazonaws.com
NSl1.ns.divido.org
A91.208.95.134🇬🇧 NJIIX-191.208.95.0/24 Proxy by NJIIX.NET
PTRsrvc134.cdns.net
NSl2.ns.divido.org
A2001:470:1f07:d0b::134🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
A91.208.95.134🇬🇧 NJIIX-191.208.95.0/24 Proxy by NJIIX.NET
PTRsrvc134.cdns.net
TXT26e2cd39db437b9d550a5ddfc846fcd327471ed6
SOAl1.ns.divido.org.1.shadmin@divido.org.1.sh 2013-10-10 #24

sh

DNSSEC🔒 Signed (DS record present)
NSa0.nic.sh
NSa2.nic.sh
NSb0.nic.sh
NSc0.nic.sh
SOAa0.nic.shhostmaster@donuts.email serial=1780071103

Subdomains

Same first word

DNS History

4 records (4 active, 0 former)

NSl1.ns.divido.orgl1.ns.divido.org.1.shl2.ns.divido.orgA3.139.159.151
NSl1.ns.divido.org2026-02-14 → 2026-05-29 · 2 obs
● 2026-02-14 21:30:24
● 2026-05-29 16:39:40
NSl1.ns.divido.org.1.sh2026-02-14 → 2026-05-29 · 2 obs
● 2026-02-14 21:30:24
● 2026-05-29 16:39:40
NSl2.ns.divido.org2026-02-14 → 2026-05-29 · 2 obs
● 2026-02-14 21:30:24
● 2026-05-29 16:39:40
A3.139.159.1512026-02-14 → 2026-05-29 · 2 obs
● 2026-02-14 21:30:24
● 2026-05-29 16:39:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
shb0.nic.sh, a0.nic.sh, c0.nic.sh, a2.nic.sh8 records
1.shl1.ns.divido.org, l2.ns.divido.org-

✅ Authoritative Response

Server:91.208.95.134

NS records: l1.ns.divido.org, l2.ns.divido.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1.sh (unsigned zone)

⏱️ Timing

Total: 1160ms | Queries: -

📄 Records

TypeCountSample Data
A13.139.159.151
NS2l1.ns.divido.org, l2.ns.divido.org
TXT126e2cd39db437b9d550a5ddfc846fcd327471ed6
SOA1l1.ns.divido.org.1.sh admin.divido.org.1

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (b0.nic.sh, b0.nic.sh, a0.nic.sh...)

Analysis

Hierarchy

1.sh is the parent domain of 8.1.sh and org.1.sh.

IP Addresses

1.sh points to a single IP number: 3.139.159.151.

Additional host names — duo-mm.de.io, n.ac, ac.net.tm.ac and two others — share IP numbers with 1.sh.

Name Servers

1.sh is delegated to three name servers: l1.ns.divido.org, l2.ns.divido.org and l1.ns.divido.org.1.sh.

The name servers of 1.sh overlap at least partially with those of other domains — among them he.sh, eb.ac, bg.ac and two more.

These name servers are frequently used alongside l1.ns.divido.org.he.sh, l1.ns.divido.org.eb.ac, l1.ns.divido.org.bg.ac and seven others.

Host names with two IP numbers:

l2.ns.divido.org points to 91.208.95.134 and 2001:470:1f07:d0b::134.

Host names with one IP number:

l1.ns.divido.org points to 91.208.95.134.

l1.ns.divido.org.1.sh points to 3.139.159.151.

l2.ns.divido.org and l1.ns.divido.org are host names that each point to 91.208.95.134 IP addresses.