postittown.com - robtex.com
postittown.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.3m.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:8ae🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.174Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.ns.3m.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::adf5:3a13🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.19🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
com
| 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.netnstld@verisign-grs.com serial=1774478742 | ||||||
Same first word
postittown.com |
DNS History
7 records (2 active, 5 former)
○NSns.gabia.co.kr2015-07-19 → 2016-06-28 · 3 obs
● 2015-07-19 09:40:58
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
○NSns.gabia.co.kr.postittown.com2015-07-19 → 2016-06-28 · 3 obs
● 2015-07-19 09:40:58
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
○NSns.gabia.net2015-07-19 → 2016-06-28 · 3 obs
● 2015-07-19 09:40:58
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
○NSns1.gabia.co.kr2015-07-19 → 2016-06-28 · 3 obs
● 2015-07-19 09:40:58
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
○A121.254.178.2502015-07-19 → 2016-06-28 · 3 obs
● 2015-07-19 09:40:58
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
● 2016-06-28 02:14:22
○ 2026-03-25 22:54:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| postittown.com | a.ns.3m.com, b.ns.3m.com | 2 records |
✅ Authoritative Response
Server:173.245.58.19
NS records: a.ns.3m.com, b.ns.3m.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postittown.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (a.ns.3m.com, b.ns.3m.com)
Analysis
Name Servers
Two name servers a.ns.3m.com and b.ns.3m.com are delegated to postittown.com.
postittown.com uses the same name server configuration as other domains, such as 3mlightwater.net, scotch-bright.info, mmm.de, finnese-it.com and 3m.co.ae.
postittown.com shares some name servers with other domains, for example command.ec.
Host names with two IPs:
a.ns.3m.com points to 2400:cb00:2049:1::a29f:8ae and 162.159.8.174.
b.ns.3m.com points to 2400:cb00:2049:1::adf5:3a13 and 173.245.58.19.