undersourcecode.hatenablog.com - dns.ninja

undersourcecode.hatenablog.com

DNSSEC⚠️ Not signed
A18.238.4.30🇺🇸 Amazon18.238.4.0/22
PTRserver-18-238-4-30.phl51.r.cloudfront.net
A18.238.4.36🇺🇸 Amazon18.238.4.0/22
A18.238.4.60🇺🇸 Amazon18.238.4.0/22
A18.238.4.82🇺🇸 Amazon18.238.4.0/22

hatenablog.com

DNSSEC⚠️ Not signed
A3.167.212.4🇺🇸 Amazon3.167.208.0/21
A3.167.212.7🇺🇸 Amazon3.167.208.0/21
A3.167.212.19🇺🇸 Amazon3.167.208.0/21
A3.167.212.125🇺🇸 Amazon3.167.208.0/21
NSns-1997.awsdns-57.co.uk ⭐
NSns-1380.awsdns-44.org
NSns-206.awsdns-25.com
NSns-562.awsdns-06.net
MXmailinbound.hatena.ne.jp ⭐
TXTgoogle-site-verification=3o5PJrq5BegVw-9FP9CqwT9HQB4YpYf-yh0sVhJO3rg
TXTgoogle-site-verification=oIk95RRyl0cakm9QhNx5p7a4oU_Zay1tGKiLfEfngvc
SOAns-1997.awsdns-57.co.ukawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (61/100)
rank #1641 globally
rank #878 in the tld
WOT: SAFE (68/100)
📈 Tranco rank: #4,804

Same first word

undersourcecode.hatenablog.com

DNS History

42 records (4 active, 38 former)

20192020202120222023202420252026A18.238.4.3018.238.4.3618.238.4.6018.238.4.8213.115.18.6113.230.115.16118.155.21.1018.155.21.10418.155.21.11618.155.21.1618.244.179.2018.244.179.3718.244.179.7918.244.179.9618.245.175.5318.245.175.618.245.175.6118.245.175.933.161.150.1253.161.150.1273.161.150.343.161.150.583.166.181.1003.166.181.363.166.181.743.166.181.753.171.171.1083.171.171.543.171.171.553.171.171.743.171.38.1023.171.38.393.171.38.543.171.38.653.174.59.1063.174.59.203.174.59.403.174.59.752.84.174.10052.84.174.752.84.174.8752.84.174.89
○A13.115.18.612018-06-28 → 2018-06-28 · 3 obs
● 2018-06-28 07:28:38
○ 2026-03-24 02:00:22
○ 2026-07-29 15:19:34
○A13.230.115.1612018-06-28 → 2018-06-28 · 3 obs
● 2018-06-28 07:28:38
○ 2026-03-24 02:00:22
○ 2026-07-29 15:19:34
○A18.155.21.102026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-24 02:00:22
● 2026-04-09 05:57:00
○ 2026-04-09 20:02:16
○ 2026-07-29 15:19:34
○A18.155.21.1042026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-24 02:00:22
● 2026-04-09 05:57:00
○ 2026-04-09 20:02:16
○ 2026-07-29 15:19:34
○A18.155.21.1162026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-24 02:00:22
● 2026-04-09 05:57:00
○ 2026-04-09 20:02:16
○ 2026-07-29 15:19:34
○A18.155.21.162026-04-09 → 2026-04-09 · 4 obs
○ 2026-03-24 02:00:22
● 2026-04-09 05:57:00
○ 2026-04-09 20:02:16
○ 2026-07-29 15:19:34
●A18.238.4.302026-07-27 → 2026-07-29 · 11 obs
○ 2026-07-27 06:57:16
● 2026-07-27 09:45:46
○ 2026-07-27 15:03:36
● 2026-07-27 16:21:50
○ 2026-07-28 02:10:52
● 2026-07-28 07:56:56
○ 2026-07-28 16:11:40
● 2026-07-29 08:47:16
○ 2026-07-29 10:27:42
● 2026-07-29 11:22:18
● 2026-07-29 15:19:34
●A18.238.4.362026-07-27 → 2026-07-29 · 11 obs
○ 2026-07-27 06:57:16
● 2026-07-27 09:45:46
○ 2026-07-27 15:03:36
● 2026-07-27 16:21:50
○ 2026-07-28 02:10:52
● 2026-07-28 07:56:56
○ 2026-07-28 16:11:40
● 2026-07-29 08:47:16
○ 2026-07-29 10:27:42
● 2026-07-29 11:22:18
● 2026-07-29 15:19:34
●A18.238.4.602026-07-27 → 2026-07-29 · 11 obs
○ 2026-07-27 06:57:16
● 2026-07-27 09:45:46
○ 2026-07-27 15:03:36
● 2026-07-27 16:21:50
○ 2026-07-28 02:10:52
● 2026-07-28 07:56:56
○ 2026-07-28 16:11:40
● 2026-07-29 08:47:16
○ 2026-07-29 10:27:42
● 2026-07-29 11:22:18
● 2026-07-29 15:19:34
●A18.238.4.822026-07-27 → 2026-07-29 · 11 obs
○ 2026-07-27 06:57:16
● 2026-07-27 09:45:46
○ 2026-07-27 15:03:36
● 2026-07-27 16:21:50
○ 2026-07-28 02:10:52
● 2026-07-28 07:56:56
○ 2026-07-28 16:11:40
● 2026-07-29 08:47:16
○ 2026-07-29 10:27:42
● 2026-07-29 11:22:18
● 2026-07-29 15:19:34
○A18.244.179.202026-04-09 → 2026-04-09 · 4 obs
○ 2026-04-09 05:57:00
● 2026-04-09 20:02:16
○ 2026-07-26 04:44:28
○ 2026-07-29 15:19:34
○A18.244.179.372026-04-09 → 2026-04-09 · 4 obs
○ 2026-04-09 05:57:00
● 2026-04-09 20:02:16
○ 2026-07-26 04:44:28
○ 2026-07-29 15:19:34
○A18.244.179.792026-04-09 → 2026-04-09 · 4 obs
○ 2026-04-09 05:57:00
● 2026-04-09 20:02:16
○ 2026-07-26 04:44:28
○ 2026-07-29 15:19:34
○A18.244.179.962026-04-09 → 2026-04-09 · 4 obs
○ 2026-04-09 05:57:00
● 2026-04-09 20:02:16
○ 2026-07-26 04:44:28
○ 2026-07-29 15:19:34
○A18.245.175.532026-07-26 → 2026-07-28 · 8 obs
○ 2026-04-09 20:02:16
● 2026-07-26 04:44:28
○ 2026-07-26 10:15:04
● 2026-07-26 19:49:40
○ 2026-07-27 06:57:16
● 2026-07-28 20:39:12
○ 2026-07-28 21:14:34
○ 2026-07-29 15:19:34
○A18.245.175.62026-07-26 → 2026-07-28 · 8 obs
○ 2026-04-09 20:02:16
● 2026-07-26 04:44:28
○ 2026-07-26 10:15:04
● 2026-07-26 19:49:40
○ 2026-07-27 06:57:16
● 2026-07-28 20:39:12
○ 2026-07-28 21:14:34
○ 2026-07-29 15:19:34
○A18.245.175.612026-07-26 → 2026-07-28 · 8 obs
○ 2026-04-09 20:02:16
● 2026-07-26 04:44:28
○ 2026-07-26 10:15:04
● 2026-07-26 19:49:40
○ 2026-07-27 06:57:16
● 2026-07-28 20:39:12
○ 2026-07-28 21:14:34
○ 2026-07-29 15:19:34
○A18.245.175.932026-07-26 → 2026-07-28 · 8 obs
○ 2026-04-09 20:02:16
● 2026-07-26 04:44:28
○ 2026-07-26 10:15:04
● 2026-07-26 19:49:40
○ 2026-07-27 06:57:16
● 2026-07-28 20:39:12
○ 2026-07-28 21:14:34
○ 2026-07-29 15:19:34
○A3.161.150.1252026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 20:39:12
● 2026-07-28 21:14:34
○ 2026-07-29 04:09:42
○ 2026-07-29 15:19:34
○A3.161.150.1272026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 20:39:12
● 2026-07-28 21:14:34
○ 2026-07-29 04:09:42
○ 2026-07-29 15:19:34
○A3.161.150.342026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 20:39:12
● 2026-07-28 21:14:34
○ 2026-07-29 04:09:42
○ 2026-07-29 15:19:34
○A3.161.150.582026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 20:39:12
● 2026-07-28 21:14:34
○ 2026-07-29 04:09:42
○ 2026-07-29 15:19:34
○A3.166.181.1002026-07-27 → 2026-07-28 · 8 obs
○ 2026-07-26 19:49:40
● 2026-07-27 06:57:16
○ 2026-07-27 09:45:46
● 2026-07-27 15:03:36
○ 2026-07-27 16:21:50
● 2026-07-28 16:11:40
○ 2026-07-28 20:39:12
○ 2026-07-29 15:19:34
○A3.166.181.362026-07-27 → 2026-07-28 · 8 obs
○ 2026-07-26 19:49:40
● 2026-07-27 06:57:16
○ 2026-07-27 09:45:46
● 2026-07-27 15:03:36
○ 2026-07-27 16:21:50
● 2026-07-28 16:11:40
○ 2026-07-28 20:39:12
○ 2026-07-29 15:19:34
○A3.166.181.742026-07-27 → 2026-07-28 · 8 obs
○ 2026-07-26 19:49:40
● 2026-07-27 06:57:16
○ 2026-07-27 09:45:46
● 2026-07-27 15:03:36
○ 2026-07-27 16:21:50
● 2026-07-28 16:11:40
○ 2026-07-28 20:39:12
○ 2026-07-29 15:19:34
○A3.166.181.752026-07-27 → 2026-07-28 · 8 obs
○ 2026-07-26 19:49:40
● 2026-07-27 06:57:16
○ 2026-07-27 09:45:46
● 2026-07-27 15:03:36
○ 2026-07-27 16:21:50
● 2026-07-28 16:11:40
○ 2026-07-28 20:39:12
○ 2026-07-29 15:19:34
○A3.171.171.1082026-07-28 → 2026-07-29 · 8 obs
○ 2026-07-28 04:44:48
● 2026-07-28 06:12:46
○ 2026-07-28 07:56:56
● 2026-07-29 04:09:42
○ 2026-07-29 08:47:16
● 2026-07-29 10:27:42
○ 2026-07-29 11:22:18
○ 2026-07-29 15:19:34
○A3.171.171.542026-07-28 → 2026-07-29 · 8 obs
○ 2026-07-28 04:44:48
● 2026-07-28 06:12:46
○ 2026-07-28 07:56:56
● 2026-07-29 04:09:42
○ 2026-07-29 08:47:16
● 2026-07-29 10:27:42
○ 2026-07-29 11:22:18
○ 2026-07-29 15:19:34
○A3.171.171.552026-07-28 → 2026-07-29 · 8 obs
○ 2026-07-28 04:44:48
● 2026-07-28 06:12:46
○ 2026-07-28 07:56:56
● 2026-07-29 04:09:42
○ 2026-07-29 08:47:16
● 2026-07-29 10:27:42
○ 2026-07-29 11:22:18
○ 2026-07-29 15:19:34
○A3.171.171.742026-07-28 → 2026-07-29 · 8 obs
○ 2026-07-28 04:44:48
● 2026-07-28 06:12:46
○ 2026-07-28 07:56:56
● 2026-07-29 04:09:42
○ 2026-07-29 08:47:16
● 2026-07-29 10:27:42
○ 2026-07-29 11:22:18
○ 2026-07-29 15:19:34
○A3.171.38.1022026-03-24 → 2026-03-24 · 4 obs
○ 2018-06-28 07:28:38
● 2026-03-24 02:00:22
○ 2026-04-09 05:57:00
○ 2026-07-29 15:19:34
○A3.171.38.392026-03-24 → 2026-03-24 · 4 obs
○ 2018-06-28 07:28:38
● 2026-03-24 02:00:22
○ 2026-04-09 05:57:00
○ 2026-07-29 15:19:34
○A3.171.38.542026-03-24 → 2026-03-24 · 4 obs
○ 2018-06-28 07:28:38
● 2026-03-24 02:00:22
○ 2026-04-09 05:57:00
○ 2026-07-29 15:19:34
○A3.171.38.652026-03-24 → 2026-03-24 · 4 obs
○ 2018-06-28 07:28:38
● 2026-03-24 02:00:22
○ 2026-04-09 05:57:00
○ 2026-07-29 15:19:34
○A3.174.59.1062026-07-26 → 2026-07-28 · 6 obs
○ 2026-07-26 04:44:28
● 2026-07-26 10:15:04
○ 2026-07-26 19:49:40
● 2026-07-28 02:10:52
○ 2026-07-28 04:44:48
○ 2026-07-29 15:19:34
○A3.174.59.202026-07-26 → 2026-07-28 · 6 obs
○ 2026-07-26 04:44:28
● 2026-07-26 10:15:04
○ 2026-07-26 19:49:40
● 2026-07-28 02:10:52
○ 2026-07-28 04:44:48
○ 2026-07-29 15:19:34
○A3.174.59.402026-07-26 → 2026-07-28 · 6 obs
○ 2026-07-26 04:44:28
● 2026-07-26 10:15:04
○ 2026-07-26 19:49:40
● 2026-07-28 02:10:52
○ 2026-07-28 04:44:48
○ 2026-07-29 15:19:34
○A3.174.59.72026-07-26 → 2026-07-28 · 6 obs
○ 2026-07-26 04:44:28
● 2026-07-26 10:15:04
○ 2026-07-26 19:49:40
● 2026-07-28 02:10:52
○ 2026-07-28 04:44:48
○ 2026-07-29 15:19:34
○A52.84.174.1002026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 02:10:52
● 2026-07-28 04:44:48
○ 2026-07-28 06:12:46
○ 2026-07-29 15:19:34
○A52.84.174.72026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 02:10:52
● 2026-07-28 04:44:48
○ 2026-07-28 06:12:46
○ 2026-07-29 15:19:34
○A52.84.174.872026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 02:10:52
● 2026-07-28 04:44:48
○ 2026-07-28 06:12:46
○ 2026-07-29 15:19:34
○A52.84.174.892026-07-28 → 2026-07-28 · 4 obs
○ 2026-07-28 02:10:52
● 2026-07-28 04:44:48
○ 2026-07-28 06:12:46
○ 2026-07-29 15:19:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
hatenablog.comns-206.awsdns-25.com, ns-562.awsdns-06.net, ns-1380.awsdns-44.org, ns-1997.awsdns-57.co.uk2 records

✅ Authoritative Response

Server:205.251.199.205

NS records: ns-206.awsdns-25.com, ns-562.awsdns-06.net, ns-1380.awsdns-44.org, ns-1997.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hatenablog.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

TypeCountSample Data
A418.238.4.36, 18.238.4.82...

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-206.awsdns-25.com, ns-206.awsdns-25.com)

Analysis

IP Addresses

undersourcecode.hatenablog.com has four IP addresses: 18.238.4.30, 18.238.4.36, 18.238.4.60 and 18.238.4.82.

Among the host names that share IP numbers with undersourcecode.hatenablog.com are tocecu775.hatenablog.com, cpinilla74.com, readynas.com and two others.