mail.ptmtech.com - dns.ninja
mail.ptmtech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
ptmtech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 61.100.0.182๐ฐ๐ท HOSTWAY-AS-KR61.100.0.0/24 | ||||||
| NS | ns2.domain21.com โญ | ||||||
| NS | ns.domain21.com | ||||||
| MX | mail.ptmtech.com โญ | ||||||
| TXT | v=spf1 ip4:61.100.0.140 ip4:61.100.0.182 ~all | ||||||
| SOA | ns.domain21.comsysop@domain21.com 2018-04-23 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
โA61.100.0.1402026-02-18 โ 2026-06-06 ยท 9 obs
โ 2016-09-24 14:39:24
โ 2026-02-18 20:33:22
โ 2026-03-25 18:04:24
โ 2026-03-26 10:57:24
โ 2026-03-28 02:03:46
โ 2026-04-19 15:16:14
โ 2026-05-31 22:04:04
โ 2026-06-06 23:46:32
โ 2026-08-01 17:06:38
โ 2026-02-18 20:33:22
โ 2026-03-25 18:04:24
โ 2026-03-26 10:57:24
โ 2026-03-28 02:03:46
โ 2026-04-19 15:16:14
โ 2026-05-31 22:04:04
โ 2026-06-06 23:46:32
โ 2026-08-01 17:06:38
โA61.100.0.1952015-06-19 โ 2015-06-19 ยท 3 obs
โ 2015-06-19 16:11:04
โ 2015-11-04 20:01:22
โ 2026-08-01 17:06:38
โ 2015-11-04 20:01:22
โ 2026-08-01 17:06:38
โA61.100.0.1962015-11-04 โ 2016-09-24 ยท 5 obs
โ 2015-06-19 16:11:04
โ 2015-11-04 20:01:22
โ 2016-09-24 14:39:24
โ 2026-02-18 20:33:22
โ 2026-08-01 17:06:38
โ 2015-11-04 20:01:22
โ 2016-09-24 14:39:24
โ 2026-02-18 20:33:22
โ 2026-08-01 17:06:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptmtech.com | ns.domain21.com, ns2.domain21.com | 2 records |
โ Authoritative Response
Server:61.100.0.152
NS records: ns.domain21.com, ns2.domain21.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ptmtech.com (unsigned zone)
โฑ๏ธ Timing
Total: 427ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domain21.com, ns2.domain21.com)