blocking.jp - dns.ninja

`blocking.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:40af^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:bb34^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.175^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.52^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brett.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brett.ns.cloudflare.com`
		A	108.162.193.76^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	172.64.33.76^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
		A	173.245.59.76^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brett.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.175, 172.67.187.52
		IPv6 hints	2606:4700:3031::6815:40af, 2606:4700:3031::ac43:bb34
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=69, name=cloudflare-ech.com
SOA	`brett.ns.cloudflare.com`dns@cloudflare.com serial=2406655928

`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=1782758703

Same first word

blocking.jp

blocking.net

blocking.com.mx

DNS History

27 records (6 active, 21 former)

○NS01.dnsv.jp2015-08-13 → 2015-12-14 · 4 obs

● 2015-08-13 00:52:36
● 2015-12-14 11:03:12
○ 2016-03-17 00:41:46
○ 2026-06-29 19:53:20

○NS02.dnsv.jp2015-08-13 → 2015-12-14 · 4 obs

● 2015-08-13 00:52:36
● 2015-12-14 11:03:12
○ 2016-03-17 00:41:46
○ 2026-06-29 19:53:20

○NS03.dnsv.jp2015-08-13 → 2015-12-14 · 4 obs

● 2015-08-13 00:52:36
● 2015-12-14 11:03:12
○ 2016-03-17 00:41:46
○ 2026-06-29 19:53:20

○NS04.dnsv.jp2015-08-13 → 2015-12-14 · 4 obs

● 2015-08-13 00:52:36
● 2015-12-14 11:03:12
○ 2016-03-17 00:41:46
○ 2026-06-29 19:53:20

●NSbrett.ns.cloudflare.com2026-03-29 → 2026-06-29 · 3 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
● 2026-06-29 19:53:20

●NSmay.ns.cloudflare.com2026-03-29 → 2026-06-29 · 3 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
● 2026-06-29 19:53:20

○NSns-cloud-b1.googledomains.com2020-02-15 → 2020-02-15 · 4 obs

○ 2016-03-17 00:41:46
● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○NSns-cloud-b2.googledomains.com2020-02-15 → 2020-02-15 · 4 obs

○ 2016-03-17 00:41:46
● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○NSns-cloud-b3.googledomains.com2020-02-15 → 2020-02-15 · 4 obs

○ 2016-03-17 00:41:46
● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○NSns-cloud-b4.googledomains.com2020-02-15 → 2020-02-15 · 4 obs

○ 2016-03-17 00:41:46
● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○MXalt1.gmr-smtp-in.l.google.com2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○MXalt2.gmr-smtp-in.l.google.com2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○MXalt3.gmr-smtp-in.l.google.com2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○MXalt4.gmr-smtp-in.l.google.com2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○MXgmr-smtp-in.l.google.com2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

●A104.21.64.1752026-03-29 → 2026-06-29 · 3 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
● 2026-06-29 19:53:20

○A153.122.32.2482015-08-13 → 2015-12-14 · 4 obs

● 2015-08-13 00:52:36
● 2015-12-14 11:03:12
○ 2016-03-17 00:41:46
○ 2026-06-29 19:53:20

●A172.67.187.522026-03-29 → 2026-06-29 · 3 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
● 2026-06-29 19:53:20

○A188.114.96.02026-03-29 → 2026-06-29 · 2 obs

○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○A188.114.97.02026-03-29 → 2026-06-29 · 2 obs

○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

●A2606:4700:3031::6815:40af2026-06-20 → 2026-06-29 · 3 obs

○ 2026-03-29 17:57:16
● 2026-06-20 08:06:44
● 2026-06-29 19:53:20

●A2606:4700:3031::ac43:bb342026-06-20 → 2026-06-29 · 3 obs

○ 2026-03-29 17:57:16
● 2026-06-20 08:06:44
● 2026-06-29 19:53:20

○A2606:4700:3032::ac43:bb342026-03-29 → 2026-03-29 · 4 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
○ 2026-06-20 08:06:44
○ 2026-06-29 19:53:20

○A2606:4700:3033::6815:40af2026-03-29 → 2026-03-29 · 4 obs

○ 2020-02-15 04:02:30
● 2026-03-29 17:57:16
○ 2026-06-20 08:06:44
○ 2026-06-29 19:53:20

○A2a06:98c1:3120::2026-03-29 → 2026-06-29 · 2 obs

○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○A2a06:98c1:3121::2026-03-29 → 2026-06-29 · 2 obs

○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

○A66.147.244.1882020-02-15 → 2020-02-15 · 4 obs

○ 2016-03-17 00:41:46
● 2020-02-15 04:02:30
○ 2026-03-29 17:57:16
○ 2026-06-29 19:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
blocking.jp	brett.ns.cloudflare.com, may.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.135

NS records: brett.ns.cloudflare.com, may.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blocking.jp (unsigned zone)

⏱️ Timing

Total: 901ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.175, 172.67.187.52`
AAAA	2	`2606:4700:3031::6815:40af, 2606:4700:3031::ac43:bb34`
NS	2	`brett.ns.cloudflare.com, may.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brett.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

blocking.jp resolves to four IP addresses: 104.21.64.175, 172.67.187.52, 2606:4700:3031::6815:40af and 2606:4700:3031::ac43:bb34.

Two other host names, along with quyangshidiao2.com, isagigileollc.doctor and pintal.eu, also share IP numbers with blocking.jp.

Name Servers

Two name servers handle the delegation for blocking.jp: brett.ns.cloudflare.com and may.ns.cloudflare.com.

blocking.jp shares its NS records with other domains, for example bugoga.org, gocims.com, thcguys.com and two others.

blocking.jp partially shares its NS delegation with several other domains, including rebarsa.es, boritour.com, knowunity.pl and two others.

These name servers regularly co-occur with the name servers sandra.ns.cloudflare.com, andy.ns.cloudflare.com and dawn.ns.cloudflare.com.

DNS names with 6 IP addresses:

brett.ns.cloudflare.com resolves to 108.162.193.76, 172.64.33.76 and 173.245.59.76 among others, with 3 other IP addresses in total.

may.ns.cloudflare.com resolves to 108.162.192.135, 172.64.32.135 and 173.245.58.135 among others, with 3 other IP addresses in total.