`comic-hearts.jp`

DNSSEC	⚠️ Not signed
A	3.166.192.4^{🇺🇸 Amazon3.166.192.0/21}
		PTR	`server-3-166-192-4.phl51.r.cloudfront.net`
A	3.166.192.30^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.47^{🇺🇸 Amazon3.166.192.0/21}
A	3.166.192.117^{🇺🇸 Amazon3.166.192.0/21}
NS	`ns-234.awsdns-29.com` ⭐
		A	2600:9000:5300:ea00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-234.awsdns-29.com`
		A	205.251.192.234^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-234.awsdns-29.com`
NS	`ns-1415.awsdns-48.org`
		A	2600:9000:5305:8700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1415.awsdns-48.org`
		A	205.251.197.135^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1415.awsdns-48.org`
NS	`ns-1949.awsdns-51.co.uk`
		A	2600:9000:5307:9d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1949.awsdns-51.co.uk`
		A	205.251.199.157^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1949.awsdns-51.co.uk`
NS	`ns-853.awsdns-42.net`
		A	2600:9000:5303:5500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-853.awsdns-42.net`
		A	205.251.195.85^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-853.awsdns-42.net`
MX	`mail.sd.mdcms.info` ⭐
		A	54.168.223.121^{🇯🇵 Amazon54.168.0.0/16 EC2 NRT prefix}
			PTR	`ec2-54-168-223-121.ap-northeast-1.compute.amazonaws.com`
TXT	`v=spf1 include:_spf.mdcms.info -all`
SOA	`ns-234.awsdns-29.com`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1785450602

Same first word

comic-hearts.jp

Similar names

DNS History

37 records (9 active, 28 former)

●NSns-1415.awsdns-48.org2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 03:57:00
● 2026-07-30 23:25:24

●NSns-1949.awsdns-51.co.uk2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 03:57:00
● 2026-07-30 23:25:24

●NSns-234.awsdns-29.com2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 03:57:00
● 2026-07-30 23:25:24

●NSns-853.awsdns-42.net2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 03:57:00
● 2026-07-30 23:25:24

●MXmail.sd.mdcms.info2026-07-08 → 2026-07-30 · 2 obs

● 2026-07-08 03:57:00
● 2026-07-30 23:25:24

○A108.156.85.1042026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-27 12:47:16
● 2026-07-27 16:57:06
○ 2026-07-27 17:41:48
● 2026-07-28 16:25:42
○ 2026-07-28 17:02:34
● 2026-07-28 17:56:10
○ 2026-07-28 19:07:20
○ 2026-07-30 23:25:24

○A108.156.85.1252026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-27 12:47:16
● 2026-07-27 16:57:06
○ 2026-07-27 17:41:48
● 2026-07-28 16:25:42
○ 2026-07-28 17:02:34
● 2026-07-28 17:56:10
○ 2026-07-28 19:07:20
○ 2026-07-30 23:25:24

○A108.156.85.1262026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-27 12:47:16
● 2026-07-27 16:57:06
○ 2026-07-27 17:41:48
● 2026-07-28 16:25:42
○ 2026-07-28 17:02:34
● 2026-07-28 17:56:10
○ 2026-07-28 19:07:20
○ 2026-07-30 23:25:24

○A108.156.85.472026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-27 12:47:16
● 2026-07-27 16:57:06
○ 2026-07-27 17:41:48
● 2026-07-28 16:25:42
○ 2026-07-28 17:02:34
● 2026-07-28 17:56:10
○ 2026-07-28 19:07:20
○ 2026-07-30 23:25:24

○A13.249.228.142026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-24 20:45:42
● 2026-07-27 12:02:12
○ 2026-07-27 12:47:16
● 2026-07-28 05:12:34
○ 2026-07-28 05:44:50
● 2026-07-28 17:02:34
○ 2026-07-28 17:56:10
○ 2026-07-30 23:25:24

○A13.249.228.592026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-24 20:45:42
● 2026-07-27 12:02:12
○ 2026-07-27 12:47:16
● 2026-07-28 05:12:34
○ 2026-07-28 05:44:50
● 2026-07-28 17:02:34
○ 2026-07-28 17:56:10
○ 2026-07-30 23:25:24

○A13.249.228.702026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-24 20:45:42
● 2026-07-27 12:02:12
○ 2026-07-27 12:47:16
● 2026-07-28 05:12:34
○ 2026-07-28 05:44:50
● 2026-07-28 17:02:34
○ 2026-07-28 17:56:10
○ 2026-07-30 23:25:24

○A13.249.228.732026-07-27 → 2026-07-28 · 8 obs

○ 2026-07-24 20:45:42
● 2026-07-27 12:02:12
○ 2026-07-27 12:47:16
● 2026-07-28 05:12:34
○ 2026-07-28 05:44:50
● 2026-07-28 17:02:34
○ 2026-07-28 17:56:10
○ 2026-07-30 23:25:24

○A13.32.16.1082026-07-08 → 2026-07-30 · 13 obs

● 2026-07-08 03:57:00
○ 2026-07-14 00:56:28
● 2026-07-14 20:39:34
○ 2026-07-16 14:53:54
● 2026-07-16 20:49:06
○ 2026-07-23 07:48:50
● 2026-07-23 13:11:32
○ 2026-07-24 08:40:28
● 2026-07-28 05:44:50
○ 2026-07-28 08:15:32
● 2026-07-30 18:44:00
○ 2026-07-30 23:25:22
○ 2026-07-30 23:25:24

○A13.32.16.212026-07-08 → 2026-07-30 · 13 obs

○A13.32.16.402026-07-08 → 2026-07-30 · 13 obs

○A13.32.16.92026-07-08 → 2026-07-30 · 13 obs

○A13.33.131.1022026-07-14 → 2026-07-27 · 14 obs

○ 2026-07-08 03:57:00
● 2026-07-14 00:56:28
○ 2026-07-14 05:43:22
● 2026-07-14 09:09:02
○ 2026-07-14 13:26:26
● 2026-07-23 08:57:56
○ 2026-07-23 13:11:32
● 2026-07-24 08:40:28
○ 2026-07-24 17:49:18
● 2026-07-24 20:45:42
○ 2026-07-27 12:02:12
● 2026-07-27 17:41:48
○ 2026-07-28 05:12:34
○ 2026-07-30 23:25:24

○A13.33.131.1242026-07-14 → 2026-07-27 · 14 obs

○A13.33.131.452026-07-14 → 2026-07-27 · 14 obs

○A13.33.131.832026-07-14 → 2026-07-27 · 14 obs

○A18.64.236.422026-07-28 → 2026-07-30 · 10 obs

○ 2026-07-28 05:44:50
● 2026-07-28 08:15:32
○ 2026-07-28 16:25:42
● 2026-07-28 19:07:20
○ 2026-07-30 02:14:20
● 2026-07-30 02:56:42
○ 2026-07-30 03:56:44
● 2026-07-30 06:24:08
○ 2026-07-30 18:44:00
○ 2026-07-30 23:25:24

○A18.64.236.502026-07-28 → 2026-07-30 · 10 obs

○A18.64.236.752026-07-28 → 2026-07-30 · 10 obs

○A18.64.236.832026-07-28 → 2026-07-30 · 10 obs

○A3.164.68.1112026-07-14 → 2026-07-16 · 6 obs

○ 2026-07-14 00:56:28
● 2026-07-14 05:43:22
○ 2026-07-14 09:09:02
● 2026-07-16 14:53:54
○ 2026-07-16 20:49:06
○ 2026-07-30 23:25:24

○A3.164.68.1262026-07-14 → 2026-07-16 · 6 obs

○ 2026-07-14 00:56:28
● 2026-07-14 05:43:22
○ 2026-07-14 09:09:02
● 2026-07-16 14:53:54
○ 2026-07-16 20:49:06
○ 2026-07-30 23:25:24

○A3.164.68.662026-07-14 → 2026-07-16 · 6 obs

○ 2026-07-14 00:56:28
● 2026-07-14 05:43:22
○ 2026-07-14 09:09:02
● 2026-07-16 14:53:54
○ 2026-07-16 20:49:06
○ 2026-07-30 23:25:24

○A3.164.68.702026-07-14 → 2026-07-16 · 6 obs

○ 2026-07-14 00:56:28
● 2026-07-14 05:43:22
○ 2026-07-14 09:09:02
● 2026-07-16 14:53:54
○ 2026-07-16 20:49:06
○ 2026-07-30 23:25:24

●A3.166.192.1172026-07-14 → 2026-07-30 · 13 obs

○ 2026-07-14 09:09:02
● 2026-07-14 13:26:26
○ 2026-07-14 20:39:34
● 2026-07-23 07:48:50
○ 2026-07-23 08:57:56
● 2026-07-24 17:49:18
○ 2026-07-24 20:45:42
● 2026-07-27 12:47:16
○ 2026-07-27 16:57:06
● 2026-07-30 03:56:44
○ 2026-07-30 06:24:08
● 2026-07-30 23:25:22
● 2026-07-30 23:25:24

●A3.166.192.302026-07-14 → 2026-07-30 · 13 obs

●A3.166.192.42026-07-14 → 2026-07-30 · 13 obs

●A3.166.192.472026-07-14 → 2026-07-30 · 13 obs

○A99.84.215.112026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-28 19:07:20
● 2026-07-30 02:14:20
○ 2026-07-30 02:56:42
○ 2026-07-30 23:25:24

○A99.84.215.172026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-28 19:07:20
● 2026-07-30 02:14:20
○ 2026-07-30 02:56:42
○ 2026-07-30 23:25:24

○A99.84.215.542026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-28 19:07:20
● 2026-07-30 02:14:20
○ 2026-07-30 02:56:42
○ 2026-07-30 23:25:24

○A99.84.215.652026-07-30 → 2026-07-30 · 4 obs

○ 2026-07-28 19:07:20
● 2026-07-30 02:14:20
○ 2026-07-30 02:56:42
○ 2026-07-30 23:25:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
comic-hearts.jp	ns-1415.awsdns-48.org, ns-853.awsdns-42.net, ns-234.awsdns-29.com, ns-1949.awsdns-51.co.uk	-

✅ Authoritative Response

Server:205.251.199.157

NS records: ns-1415.awsdns-48.org, ns-853.awsdns-42.net, ns-234.awsdns-29.com, ns-1949.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comic-hearts.jp (unsigned zone)

⏱️ Timing

Total: 1873ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.166.192.117, 3.166.192.30...`
NS	4	`ns-1415.awsdns-48.org, ns-1949.awsdns-51.co.uk...`
MX	1	`mail.sd.mdcms.info (pri: 10)`
TXT	1	`v=spf1 include:_spf.mdcms.info -all`
SOA	1	`ns-234.awsdns-29.com awsdns-hostmaster.a`

Analysis

IP Addresses

comic-hearts.jp points to the four IP addresses 3.166.192.4, 3.166.192.30, 3.166.192.47 and 3.166.192.117.

neft.tave.com, tags.wnba.com.greylabeldelivery.com, www.episoden.com plus two other host names have IP numbers in common with comic-hearts.jp.

Name Servers

Four name servers handle the delegation for comic-hearts.jp: ns-234.awsdns-29.com, ns-853.awsdns-42.net, ns-1415.awsdns-48.org and ns-1949.awsdns-51.co.uk.

The name servers of comic-hearts.jp overlap at least partially with those of other domains — among them khk-house.co.jp, margin.website, 4unity.com.br and two more.

Each of the four hosts ns-234.awsdns-29.com, ns-853.awsdns-42.net, ns-1415.awsdns-48.org and ns-1949.awsdns-51.co.uk has two IP addresses. ns-234.awsdns-29.com points to 205.251.192.234 and 2600:9000:5300:ea00::1. ns-853.awsdns-42.net points to 205.251.195.85 and 2600:9000:5303:5500::1. ns-1415.awsdns-48.org points to 205.251.197.135 and 2600:9000:5305:8700::1. ns-1949.awsdns-51.co.uk points to 205.251.199.157 and 2600:9000:5307:9d00::1.

Mail Servers

comic-hearts.jp uses one mail server — mail.sd.mdcms.info.

The mail server setup of comic-hearts.jp matches that of other domains such as comicworld.jp, manga2.jp, s.mobi-book.com and two others.

mail.sd.mdcms.info resolves to 54.168.223.121 and no other IP number.

comic-hearts.jp - robtex.com

comic-hearts.jp

jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`comic-hearts.jp`

`jp`