3mscreen.tw - dns.ninja
3mscreen.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.149.53.50🇺🇸 Amazon3.144.0.0/13 EC2 CMH Prefix | ||||||
| PTR | ec2-3-149-53-50.us-east-2.compute.amazonaws.com | ||||||
| A | 18.119.228.51🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix | ||||||
| NS | a.ns.3m.com ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | a.ns.3m.comdns@cloudflare.com serial=2406492993 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2011043393 | ||||||
Same first word
3mscreen.org |
3mscreen.hk |
3mscreen.com |
3mscreen.cn |
3mscreen.sg |
3mscreen.biz |
3mscreen.tw |
3mscreen.asia |
3mscreen.net |
DNS History
22 records (4 active, 18 former)
○A16.58.144.2202026-03-04 → 2026-03-09 · 5 obs
○ 2026-02-27 09:12:40
● 2026-03-04 09:44:54
● 2026-03-09 16:09:14
○ 2026-03-23 16:43:30
○ 2026-08-03 11:53:44
● 2026-03-04 09:44:54
● 2026-03-09 16:09:14
○ 2026-03-23 16:43:30
○ 2026-08-03 11:53:44
○A16.59.168.2542026-05-10 → 2026-05-10 · 4 obs
○ 2026-05-03 00:11:44
● 2026-05-10 10:42:52
○ 2026-06-01 16:15:38
○ 2026-08-03 11:53:44
● 2026-05-10 10:42:52
○ 2026-06-01 16:15:38
○ 2026-08-03 11:53:44
○A18.116.2.2332026-06-27 → 2026-06-27 · 3 obs
○ 2026-06-23 23:40:50
● 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
● 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
●A18.119.228.512026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-27 01:23:32
● 2026-08-03 11:53:44
● 2026-08-03 11:53:44
○A18.188.7.2372026-03-04 → 2026-03-09 · 5 obs
○ 2026-02-27 09:12:40
● 2026-03-04 09:44:54
● 2026-03-09 16:09:14
○ 2026-03-23 16:43:30
○ 2026-08-03 11:53:44
● 2026-03-04 09:44:54
● 2026-03-09 16:09:14
○ 2026-03-23 16:43:30
○ 2026-08-03 11:53:44
○A18.189.228.862026-04-29 → 2026-04-29 · 4 obs
○ 2026-03-23 16:43:30
● 2026-04-29 12:42:12
○ 2026-05-03 00:11:44
○ 2026-08-03 11:53:44
● 2026-04-29 12:42:12
○ 2026-05-03 00:11:44
○ 2026-08-03 11:53:44
○A18.220.164.2372026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-10 10:42:52
● 2026-06-01 16:15:38
○ 2026-06-23 23:40:50
○ 2026-08-03 11:53:44
● 2026-06-01 16:15:38
○ 2026-06-23 23:40:50
○ 2026-08-03 11:53:44
○A18.220.191.2362026-02-26 → 2026-02-27 · 4 obs
● 2026-02-26 15:43:04
● 2026-02-27 09:12:40
○ 2026-03-04 09:44:54
○ 2026-08-03 11:53:44
● 2026-02-27 09:12:40
○ 2026-03-04 09:44:54
○ 2026-08-03 11:53:44
○A18.222.155.1372026-04-29 → 2026-04-29 · 4 obs
○ 2026-03-23 16:43:30
● 2026-04-29 12:42:12
○ 2026-05-03 00:11:44
○ 2026-08-03 11:53:44
● 2026-04-29 12:42:12
○ 2026-05-03 00:11:44
○ 2026-08-03 11:53:44
○A18.225.229.922026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-01 16:15:38
● 2026-06-23 23:40:50
○ 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
● 2026-06-23 23:40:50
○ 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
○A3.134.246.432026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-09 16:09:14
● 2026-03-23 16:43:30
○ 2026-04-29 12:42:12
○ 2026-08-03 11:53:44
● 2026-03-23 16:43:30
○ 2026-04-29 12:42:12
○ 2026-08-03 11:53:44
○A3.135.77.442026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-09 16:09:14
● 2026-03-23 16:43:30
○ 2026-04-29 12:42:12
○ 2026-08-03 11:53:44
● 2026-03-23 16:43:30
○ 2026-04-29 12:42:12
○ 2026-08-03 11:53:44
○A3.135.8.112026-05-03 → 2026-05-03 · 4 obs
○ 2026-04-29 12:42:12
● 2026-05-03 00:11:44
○ 2026-05-10 10:42:52
○ 2026-08-03 11:53:44
● 2026-05-03 00:11:44
○ 2026-05-10 10:42:52
○ 2026-08-03 11:53:44
○A3.138.64.462026-02-26 → 2026-02-27 · 4 obs
● 2026-02-26 15:43:04
● 2026-02-27 09:12:40
○ 2026-03-04 09:44:54
○ 2026-08-03 11:53:44
● 2026-02-27 09:12:40
○ 2026-03-04 09:44:54
○ 2026-08-03 11:53:44
○A3.140.54.562026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-01 16:15:38
● 2026-06-23 23:40:50
○ 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
● 2026-06-23 23:40:50
○ 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
○A3.148.74.1082026-05-10 → 2026-05-10 · 4 obs
○ 2026-05-03 00:11:44
● 2026-05-10 10:42:52
○ 2026-06-01 16:15:38
○ 2026-08-03 11:53:44
● 2026-05-10 10:42:52
○ 2026-06-01 16:15:38
○ 2026-08-03 11:53:44
○A3.149.110.1772026-06-27 → 2026-06-27 · 3 obs
○ 2026-06-23 23:40:50
● 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
● 2026-06-27 01:23:32
○ 2026-08-03 11:53:44
●A3.149.53.502026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-27 01:23:32
● 2026-08-03 11:53:44
● 2026-08-03 11:53:44
○A3.151.128.1892026-05-03 → 2026-05-03 · 4 obs
○ 2026-04-29 12:42:12
● 2026-05-03 00:11:44
○ 2026-05-10 10:42:52
○ 2026-08-03 11:53:44
● 2026-05-03 00:11:44
○ 2026-05-10 10:42:52
○ 2026-08-03 11:53:44
○A3.22.64.252026-06-01 → 2026-06-01 · 4 obs
○ 2026-05-10 10:42:52
● 2026-06-01 16:15:38
○ 2026-06-23 23:40:50
○ 2026-08-03 11:53:44
● 2026-06-01 16:15:38
○ 2026-06-23 23:40:50
○ 2026-08-03 11:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | f.dns.tw, b.dns.tw, a.dns.tw, c.dns.tw... | - |
| 3mscreen.tw | b.ns.3m.com, a.ns.3m.com | - |
✅ Authoritative Response
Server:162.159.8.174
NS records: b.ns.3m.com, a.ns.3m.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3mscreen.tw (unsigned zone)
⏱️ Timing
Total: 512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.119.228.51, 3.149.53.50 |
| NS | 2 | a.ns.3m.com, b.ns.3m.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.ns.3m.com dns.cloudflare.com |
Analysis
IP Addresses
3mscreen.tw directs to two IP numbers, 3.149.53.50 and 18.119.228.51
3msignmanagementsystem.info, nexcare.co.tt, 3m.ht plus two other host names have IP numbers in common with 3mscreen.tw.
Name Servers
3mscreen.tw uses two name servers for its delegation: a.ns.3m.com and b.ns.3m.com.
The name server configuration of 3mscreen.tw is shared with other domains, for instance 3mtrimlineofburloak.ca, 3m.wf, 3mnexcare.biz and two others.
The two host names a.ns.3m.com and b.ns.3m.com each have a pair of IP addresses: a.ns.3m.com has 162.159.8.174 and 2400:cb00:2049:1::a29f:8ae, and b.ns.3m.com has 173.245.58.19 and 2400:cb00:2049:1::adf5:3a13.