af-lab.jp - robtex.com

af-lab.jp

DNSSEC⚠️ Not signed
A160.251.151.71🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRs239.xrea.com
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaf-lab.jp ⭐
A160.251.151.71🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRs239.xrea.com
TXTv=spf1 ip4:160.251.151.71 ~all
SOAns1.value-domain.comhostmaster@af-lab.jp 2023-03-29 #7

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=1774610102

MX for

af-lab.jp

Same first word

af-lab.net
af-lab.jp
af-lab.com

Similar names

lab-fa.com
alf-ba.com
la-fab.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comuns01.lolipop.jpuns02.lolipop.jpMXaf-lab.jpmx01.lolipop.jpA160.251.151.71157.7.107.93210.172.144.24
●NSns1.value-domain.com2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
●NSns2.value-domain.com2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
●NSns3.value-domain.com2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
●NSns4.value-domain.com2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
●NSns5.value-domain.com2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
○NSuns01.lolipop.jp2015-08-01 → 2016-12-22 · 4 obs
● 2015-08-01 20:58:12
● 2016-12-22 14:16:30
○ 2026-03-18 13:35:04
○ 2026-03-27 11:21:04
○NSuns02.lolipop.jp2015-08-01 → 2016-12-22 · 4 obs
● 2015-08-01 20:58:12
● 2016-12-22 14:16:30
○ 2026-03-18 13:35:04
○ 2026-03-27 11:21:04
●MXaf-lab.jp2026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
○MXmx01.lolipop.jp2015-08-01 → 2016-12-22 · 4 obs
● 2015-08-01 20:58:12
● 2016-12-22 14:16:30
○ 2026-03-18 13:35:04
○ 2026-03-27 11:21:04
○A157.7.107.932016-09-04 → 2016-12-22 · 5 obs
○ 2016-05-18 21:08:44
● 2016-09-04 02:22:30
● 2016-12-22 14:16:30
○ 2026-03-18 13:35:04
○ 2026-03-27 11:21:04
●A160.251.151.712026-03-18 → 2026-03-27 · 3 obs
○ 2016-12-22 14:16:30
● 2026-03-18 13:35:04
● 2026-03-27 11:21:04
○A210.172.144.242015-08-01 → 2016-05-18 · 4 obs
● 2015-08-01 20:58:12
● 2016-05-18 21:08:44
○ 2016-09-04 02:22:30
○ 2026-03-27 11:21:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
af-lab.jpns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.161

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for af-lab.jp (unsigned zone)

⏱️ Timing

Total: 1071ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.151.71
NS2ns2.value-domain.com, ns1.value-domain.com
MX1af-lab.jp (pri: 10)
TXT1v=spf1 ip4:160.251.151.71 ~all
SOA1ns1.value-domain.com hostmaster.af-lab.j

Analysis

Mail Server Role

For af-lab.jp, the mail server is af-lab.jp.

IP Addresses

af-lab.jp resolves to one IP number: 160.251.151.71.

other host names including kiripon.com, hellomoto.mot.co.jp, mot.co.jp, sakura-kyoto.net and hjs-net.jp share IP numbers with af-lab.jp.

Name Servers

af-lab.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

af-lab.jp at least partially shares name servers with other domains, for instance yasashiiyoga.com, work-brain.co.jp, ptamt.com, hibism.info and akibyo.jp.

These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Host names with two IP numbers:

ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115.

ns3.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

ns4.value-domain.com points to: 172.64.53.3 and 172.64.53.115.

ns5.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

Names pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Names pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Names pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Names pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

af-lab.jp is served by a single mail server, af-lab.jp.

af-lab.jp resolves to IP 160.251.151.71.