mastercode.se - dns.ninja
mastercode.se
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a02:2350:5:10b:8089:5d2a:69b8:f8aaONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.113ONECOM46.30.208.0/21 One.com A/S | ||||||
| NS | ns01.one.com โญ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| A | 195.206.121.10 | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10ONECOM2001:67c:3c0::/48 | ||||||
| A | 185.10.11.10 | ||||||
| MX | mx1.mailpod16-cph3.g1i.one.com โญ | ||||||
| MX | mx2.mailpod16-cph3.g1i.one.com โญ | ||||||
| MX | mx3.mailpod16-cph3.g1i.one.com โญ | ||||||
| MX | mx4.mailpod16-cph3.g1i.one.com โญ | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-10-12 #4 | ||||||
se
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se โญ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:17481eeb-992d-4872-bbba-1c914b1b6a62 | ||||||
| TXT | SE zone update: 2026-10-18 19:24:26 +0000 (EPOCH 1792351466) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1792351861 | ||||||
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
โMXmx1.mailpod16-cph3.g1i.one.com2026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โMXmx2.mailpod16-cph3.g1i.one.com2026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โMXmx3.mailpod16-cph3.g1i.one.com2026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โMXmx4.mailpod16-cph3.g1i.one.com2026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โMXmxcluster1.one.com2015-08-06 โ 2017-03-25 ยท 4 obs
โ 2015-08-06 14:44:40
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โMXmxcluster2.one.com2015-08-06 โ 2017-03-25 ยท 4 obs
โ 2015-08-06 14:44:40
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โA2a02:2350:5:10b:8089:5d2a:69b8:f8aa2026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โA46.30.212.1032015-08-06 โ 2016-03-06 ยท 4 obs
โ 2015-08-06 14:44:40
โ 2016-03-06 10:06:32
โ 2016-07-15 16:09:32
โ 2026-10-18 20:38:30
โ 2016-03-06 10:06:32
โ 2016-07-15 16:09:32
โ 2026-10-18 20:38:30
โA46.30.213.1132026-10-17 โ 2026-10-18 ยท 3 obs
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โA46.30.213.1242017-03-25 โ 2017-03-25 ยท 4 obs
โ 2016-07-15 16:09:32
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โ 2017-03-25 11:25:38
โ 2026-10-17 17:17:38
โ 2026-10-18 20:38:30
โA46.30.213.942016-07-15 โ 2016-07-15 ยท 4 obs
โ 2016-03-06 10:06:32
โ 2016-07-15 16:09:32
โ 2017-03-25 11:25:38
โ 2026-10-18 20:38:30
โ 2016-07-15 16:09:32
โ 2017-03-25 11:25:38
โ 2026-10-18 20:38:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| mastercode.se | ns01.one.com, ns02.one.com | - |
โ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1446ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.113 |
| AAAA | 1 | 2a02:2350:5:10b:8089:5d2a:69b8:f8aa |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx1.mailpod16-cph3.g1i.one.com (pri: 10), mx2.mailpod16-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
mastercode.se points to the IP addresses 46.30.213.113 and 2a02:2350:5:10b:8089:5d2a:69b8:f8aa
Name Servers
mastercode.se is delegated to two name servers: ns01.one.com and ns02.one.com.
ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
mastercode.se is handled by four mail servers, mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.