oldcodex.com - dns.ninja
oldcodex.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.174.28🇯🇵 AS131921153.122.160.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | bb.ptr240.ptrcloud.net | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 Stefan Prefixes | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 Stefan Prefixes | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 Stefan Prefixes | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 Stefan Prefixes | ||||||
| PTR | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1761495583 | ||||||
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=1790738204 | ||||||
rank #296083 in the tld
WOT: SAFE (76/100)
Previously MX for
oldcodex.com |
Subdomains
www.oldcodex.com |
Same first word
Similar names
Previous names
Next names
DNS History
15 records (5 active, 10 former)
●NS01.dnsv.jp2026-02-17 → 2026-09-30 · 3 obs
● 2026-02-17 21:45:10
● 2026-09-30 03:21:34
●NS02.dnsv.jp2026-02-17 → 2026-09-30 · 3 obs
● 2026-02-17 21:45:10
● 2026-09-30 03:21:34
●NS03.dnsv.jp2026-02-17 → 2026-09-30 · 3 obs
● 2026-02-17 21:45:10
● 2026-09-30 03:21:34
●NS04.dnsv.jp2026-02-17 → 2026-09-30 · 3 obs
● 2026-02-17 21:45:10
● 2026-09-30 03:21:34
○NSns-130.awsdns-16.com2017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
○NSns-1426.awsdns-50.org2017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
○NSns-1849.awsdns-39.co.uk2017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
○NSns-588.awsdns-09.net2017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
○NSns1.overdrive.ne.jp2015-06-03 → 2016-09-22 · 4 obs
● 2016-09-22 23:38:46
○ 2017-08-29 00:32:22
○ 2026-09-30 03:21:34
○NSns2.overdrive.ne.jp2015-10-19 → 2016-09-22 · 5 obs
● 2015-10-19 21:33:22
● 2016-09-22 23:38:46
○ 2017-08-29 00:32:22
○ 2026-09-30 03:21:34
○MXoldcodex.com2015-10-19 → 2016-09-22 · 4 obs
● 2016-09-22 23:38:46
○ 2017-08-29 00:32:22
○ 2026-09-30 03:21:34
○A103.8.49.1202015-06-03 → 2016-09-22 · 4 obs
● 2016-09-22 23:38:46
○ 2017-08-29 00:32:22
○ 2026-09-30 03:21:34
●A153.122.174.282026-02-17 → 2026-09-30 · 3 obs
● 2026-02-17 21:45:10
● 2026-09-30 03:21:34
○A52.196.34.512017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
○A54.249.19.142017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 00:32:22
○ 2026-02-17 21:45:10
○ 2026-09-30 03:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oldcodex.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oldcodex.com (unsigned zone)
⏱️ Timing
Total: 2388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.174.28 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
oldcodex.com is a parent domain of www.oldcodex.com.
IP Addresses
oldcodex.com points to a single IP number: 153.122.174.28.
Additional host names — puresuma.com, p-valkyrie.jp, gunboy.net and two others — share IP numbers with oldcodex.com.
Name Servers
oldcodex.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
oldcodex.com shares at least some of its name servers with other domains, including medicalworld.co.jp, yoshida-masato.jp, plant-life-navi.com and two others.
Host names with two IP numbers:
01.dnsv.jp resolves to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp resolves to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp resolves to 157.7.35.53 and 2400:8500:3fff::53.
Host names pointing to a single IP address:
02.dnsv.jp resolves to 157.7.33.53.