vclock.jp - robtex.com

vclock.jp

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:55ad🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d088🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.173Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.136🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpete.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpete.ns.cloudflare.com
A2803:f800:50::6ca2:c188🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpete.ns.cloudflare.com
A2a06:98c1:50::ac40:2188🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpete.ns.cloudflare.com
A108.162.193.136🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.136🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.136🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsara.ns.cloudflare.com
A2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsara.ns.cloudflare.com
A2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsara.ns.cloudflare.com
A108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
MXmail.vclock.jp ⭐
A172.105.235.57🇯🇵 AKAMAI-LINODE-AP172.105.224.0/20 Akamai Technologies
PTRvclock.jp
TXTv=spf1 a mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.173, 172.67.208.136
IPv6 hints2606:4700:3033::6815:55ad, 2606:4700:3033::ac43:d088
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOApete.ns.cloudflare.comdns@cloudflare.com serial=2405839765

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1784731502

Subdomains

mail.vclock.jp

Same first word

vclock.com
vclock.jp
vclock.kr

DNS History

14 records (7 active, 7 former)

201820192020202120222023202420252026NSpete.ns.cloudflare.comsara.ns.cloudflare.comMXmail.vclock.jpA104.21.85.173172.67.208.1362606:4700:3033::6815:55ad2606:4700:3033::ac43:d088104.27.162.71104.27.163.712400:cb00:2048:1::681b:a2472400:cb00:2048:1::681b:a3472606:4700:3030::6815:55ad2606:4700:3031::681b:a3472606:4700:3033::681b:a247
●NSpete.ns.cloudflare.com2017-03-16 → 2026-07-22 · 2 obs
● 2017-03-16 14:08:58
● 2026-07-22 15:30:48
●NSsara.ns.cloudflare.com2017-03-16 → 2026-07-22 · 2 obs
● 2017-03-16 14:08:58
● 2026-07-22 15:30:48
●MXmail.vclock.jp2017-03-16 → 2026-07-22 · 2 obs
● 2017-03-16 14:08:58
● 2026-07-22 15:30:48
●A104.21.85.1732026-02-17 → 2026-07-22 · 3 obs
○ 2020-01-30 09:29:22
● 2026-02-17 18:30:38
● 2026-07-22 15:30:48
○A104.27.162.712017-03-16 → 2020-01-30 · 4 obs
● 2017-03-16 14:08:58
● 2020-01-30 09:29:22
○ 2026-02-17 18:30:38
○ 2026-07-22 15:30:48
○A104.27.163.712017-03-16 → 2020-01-30 · 4 obs
● 2017-03-16 14:08:58
● 2020-01-30 09:29:22
○ 2026-02-17 18:30:38
○ 2026-07-22 15:30:48
●A172.67.208.1362026-02-17 → 2026-07-22 · 3 obs
○ 2020-01-30 09:29:22
● 2026-02-17 18:30:38
● 2026-07-22 15:30:48
○A2400:cb00:2048:1::681b:a2472017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:08:58
○ 2020-01-30 09:29:22
○ 2026-07-22 15:30:48
○A2400:cb00:2048:1::681b:a3472017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 14:08:58
○ 2020-01-30 09:29:22
○ 2026-07-22 15:30:48
○A2606:4700:3030::6815:55ad2026-02-17 → 2026-06-15 · 5 obs
○ 2020-01-30 09:29:22
● 2026-02-17 18:30:38
● 2026-06-15 04:58:08
○ 2026-07-04 07:22:04
○ 2026-07-22 15:30:48
○A2606:4700:3031::681b:a3472020-01-30 → 2020-01-30 · 4 obs
○ 2017-03-16 14:08:58
● 2020-01-30 09:29:22
○ 2026-02-17 18:30:38
○ 2026-07-22 15:30:48
●A2606:4700:3033::6815:55ad2026-07-04 → 2026-07-22 · 3 obs
○ 2026-06-15 04:58:08
● 2026-07-04 07:22:04
● 2026-07-22 15:30:48
○A2606:4700:3033::681b:a2472020-01-30 → 2020-01-30 · 4 obs
○ 2017-03-16 14:08:58
● 2020-01-30 09:29:22
○ 2026-02-17 18:30:38
○ 2026-07-22 15:30:48
●A2606:4700:3033::ac43:d0882026-02-17 → 2026-07-22 · 3 obs
○ 2020-01-30 09:29:22
● 2026-02-17 18:30:38
● 2026-07-22 15:30:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
vclock.jppete.ns.cloudflare.com, sara.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.144

NS records: pete.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vclock.jp (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.208.136, 104.21.85.173
AAAA22606:4700:3033::ac43:d088, 2606:4700:3033::6815:55ad
NS2pete.ns.cloudflare.com, sara.ns.cloudflare.com
MX1mail.vclock.jp (pri: 0)
TXT1v=spf1 a mx ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1pete.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

vclock.jp is the parent zone for mail.vclock.jp.

IP Addresses

vclock.jp resolves to four IP addresses: 104.21.85.173, 172.67.208.136, 2606:4700:3033::6815:55ad and 2606:4700:3033::ac43:d088.

clearcorrect.is, zzgglfkx.digital, 123movie.sx plus two other host names have IP numbers in common with vclock.jp.

Name Servers

Two name servers handle the delegation for vclock.jp: pete.ns.cloudflare.com and sara.ns.cloudflare.com.

The name server configuration of vclock.jp is shared with other domains, for instance humcon.casa, weldingsuppliesfromioc.com, diocesisancristobal.com.mx and two others.

vclock.jp partially shares its NS delegation with several other domains, including cauterets.com, ronaldip.com, millsoakley.com.au and two others.

These name servers are regularly seen alongside carter.ns.cloudflare.com and lucy.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

pete.ns.cloudflare.com resolves to 108.162.193.136, 172.64.33.136 and 173.245.59.136 among others, with 3 other IP addresses in total.

sara.ns.cloudflare.com resolves to 108.162.192.144, 172.64.32.144 and 173.245.58.144 among others, with 3 other IP addresses in total.

Mail Servers

vclock.jp uses one mail server — mail.vclock.jp.

mail.vclock.jp carries a single IP number, which is 172.105.235.57.