openamd.org - dns.ninja
openamd.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.202.203🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | os3-306-42699.vs.sakura.ne.jp | ||||||
| NS | ns1.c039jp8128.info ⭐ | ||||||
| A | 49.212.202.203🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | os3-306-42699.vs.sakura.ne.jp | ||||||
| NS | ns2.c039jp8128.info | ||||||
| A | 49.212.202.203🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | os3-306-42699.vs.sakura.ne.jp | ||||||
| MX | openamd.org ⭐ | ||||||
| A | 49.212.202.203🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | os3-306-42699.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:49.212.202.203 ~all | ||||||
| SOA | ns1.c039jp8128.infopostmaster@openamd.org 2024-12-20 #62 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783180889 | ||||||
MX for
openamd.org |
Same first word
openamd.org |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.c039jp8128.info2020-02-29 → 2026-07-04 · 3 obs
● 2020-02-29 19:20:10
● 2026-07-04 16:12:12
●NSns2.c039jp8128.info2020-02-29 → 2026-07-04 · 3 obs
● 2020-02-29 19:20:10
● 2026-07-04 16:12:12
○NSnsa9.schlundtech.de2015-05-19 → 2017-03-27 · 4 obs
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
○NSnsb9.schlundtech.de2015-05-19 → 2017-03-27 · 4 obs
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
○NSnsc9.schlundtech.de2015-05-19 → 2017-03-27 · 4 obs
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
○NSnsd9.schlundtech.de2015-05-19 → 2017-03-27 · 4 obs
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
○MXmail.bitmanufaktur.net2015-05-19 → 2015-05-19 · 3 obs
○ 2015-10-22 09:30:50
○ 2026-07-04 16:12:12
○MXopenamd-org.mail.protection.outlook.com2015-10-22 → 2017-03-27 · 5 obs
● 2015-10-22 09:30:50
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
●MXopenamd.org2020-02-29 → 2026-07-04 · 3 obs
● 2020-02-29 19:20:10
● 2026-07-04 16:12:12
○A122.217.119.22020-02-29 → 2020-02-29 · 4 obs
● 2020-02-29 19:20:10
○ 2026-02-15 06:57:00
○ 2026-07-04 16:12:12
○A193.193.167.1332015-05-19 → 2017-03-27 · 4 obs
● 2017-03-27 23:54:56
○ 2020-02-29 19:20:10
○ 2026-07-04 16:12:12
●A49.212.202.2032026-02-15 → 2026-07-04 · 3 obs
● 2026-02-15 06:57:00
● 2026-07-04 16:12:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| openamd.org | ns2.c039jp8128.info, ns1.c039jp8128.info | - |
✅ Authoritative Response
Server:49.212.202.203
NS records: ns2.c039jp8128.info, ns1.c039jp8128.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openamd.org (unsigned zone)
⏱️ Timing
Total: 937ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.202.203 |
| NS | 2 | ns1.c039jp8128.info, ns2.c039jp8128.info |
| MX | 1 | openamd.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:49.212.202.203 ~all |
| SOA | 1 | ns1.c039jp8128.info postmaster.openamd.o |
Analysis
Mail Server Role
openamd.org serves as a mail server for openamd.org.
IP Addresses
openamd.org has exactly one IP address — 49.212.202.203.
www.vgwatchdog.com, uripartner.com, region-c.com plus two other host names have IP numbers in common with openamd.org.
Name Servers
openamd.org is served by two delegated name servers, ns1.c039jp8128.info and ns2.c039jp8128.info.
The name server configuration of openamd.org is shared with other domains, for instance srmr.org, unitedwaywinona.org, rmxpect.com and two others.
openamd.org shares at least some of its name servers with other domains, including biggbosscolors.com, archiforum.jp, kikutarou.com and two others.
These name servers are frequently paired with the name servers ns1.duleus.com and ns2.duleus.com.
ns1.c039jp8128.info and ns2.c039jp8128.info share one IP address between them — 49.212.202.203.
These two host names — ns1.c039jp8128.info and ns2.c039jp8128.info — each point to 49.212.202.203 IP addresses.
Mail Servers
openamd.org uses exactly one mail server, which is openamd.org.
There is one IP number for openamd.org: 49.212.202.203.