post-it.nm.cn - dns.ninja

post-it.nm.cn

DNSSEC⚠️ Not signed
NSa.ns.3m.com ⚠️ Not in zone NS records
A2400:cb00:2049:1::a29f:8aeπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.174Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.ns.3m.com ⚠️ Not in zone NS records
A2400:cb00:2049:1::adf5:3a13πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.19πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

nm.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2027233774
WOT: SAFE (99/100)

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSa.ns.3m.comb.ns.3m.com
●NSa.ns.3m.com2026-02-15 β†’ 2026-07-07 Β· 2 obs
● 2026-02-15 07:52:24
● 2026-07-07 18:03:18
●NSb.ns.3m.com2026-02-15 β†’ 2026-07-07 Β· 2 obs
● 2026-02-15 07:52:24
● 2026-07-07 18:03:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...-
post-it.nm.cna.ns.3m.com, b.ns.3m.com-

βœ… Authoritative Response

Server:162.159.8.174

NS records: a.ns.3m.com, b.ns.3m.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for post-it.nm.cn (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

Two name servers handle the delegation for post-it.nm.cn: a.ns.3m.com and b.ns.3m.com.

post-it.nm.cn shares its name server setup with other domains, including bumpon.biz, next-care.info, 3m-intl.org and two others.

a.ns.3m.com and b.ns.3m.com both carry two IP addresses. The A records for a.ns.3m.com are 162.159.8.174 and 2400:cb00:2049:1::a29f:8ae; the A records for b.ns.3m.com are 173.245.58.19 and 2400:cb00:2049:1::adf5:3a13.