a-flag.com - robtex.com

a-flag.com

DNSSEC⚠️ Not signed
A160.251.148.124🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww1062.onamae.ne.jp
NSns-rs1.gmoserver.jp ⭐
A157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTRns-rs1.gmoserver.jp
NSns-rs2.gmoserver.jp
A157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRns-rs2.gmoserver.jp
MXmail1016.onamae.ne.jp ⭐
A160.251.148.110🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmail1016.onamae.ne.jp
TXTv=spf1 include:_spf.onamae.ne.jp ~all
SOAns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1698880879

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778616231

Same first word

a-flag.com

Similar names

lfa-ag.com
afg-la.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns-rs1.gmoserver.jpns-rs2.gmoserver.jpdns.bizcn.comns1.4everdns.comns2.4everdns.comMXmail1016.onamae.ne.jpmx.mail.ym.163.comA160.251.148.124
○NSdns.bizcn.com2015-06-05 → 2017-02-12 · 4 obs
● 2015-06-05 23:52:10
● 2017-02-12 19:11:50
○ 2026-02-15 05:58:10
○ 2026-05-12 20:12:36
●NSns-rs1.gmoserver.jp2026-02-15 → 2026-05-12 · 3 obs
○ 2017-02-12 19:11:50
● 2026-02-15 05:58:10
● 2026-05-12 20:12:36
●NSns-rs2.gmoserver.jp2026-02-15 → 2026-05-12 · 3 obs
○ 2017-02-12 19:11:50
● 2026-02-15 05:58:10
● 2026-05-12 20:12:36
○NSns1.4everdns.com2015-06-05 → 2017-02-12 · 4 obs
● 2015-06-05 23:52:10
● 2017-02-12 19:11:50
○ 2026-02-15 05:58:10
○ 2026-05-12 20:12:36
○NSns2.4everdns.com2015-06-05 → 2017-02-12 · 4 obs
● 2015-06-05 23:52:10
● 2017-02-12 19:11:50
○ 2026-02-15 05:58:10
○ 2026-05-12 20:12:36
●MXmail1016.onamae.ne.jp2026-02-15 → 2026-05-12 · 3 obs
○ 2017-02-12 19:11:50
● 2026-02-15 05:58:10
● 2026-05-12 20:12:36
○MXmx.mail.ym.163.com2015-06-05 → 2017-02-12 · 4 obs
● 2015-06-05 23:52:10
● 2017-02-12 19:11:50
○ 2026-02-15 05:58:10
○ 2026-05-12 20:12:36
●A160.251.148.1242026-02-15 → 2026-05-12 · 2 obs
● 2026-02-15 05:58:10
● 2026-05-12 20:12:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
a-flag.comns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp-

✅ Authoritative Response

Server:157.7.32.87

NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-flag.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.148.124
NS2ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
MX1mail1016.onamae.ne.jp (pri: 10)
TXT1v=spf1 include:_spf.onamae.ne.jp ~all
SOA1ns-rs1.gmoserver.jp hostmaster.gmoserver

Analysis

IP Addresses

a-flag.com points to a single IP: 160.251.148.124.

Other host names, for instance onkososhin.com, centuryheli.com, istech.jp, needs-co.com and sai-bankin.com share IP numbers with a-flag.com.

Name Servers

a-flag.com's delegation is to two name servers ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.

a-flag.com shares the same name server configuration as other domains, such as kameoka-foods.co.jp, gardens-garden-tsu.com, cocoromi.com, gcrew-inc.com and 164.jp.

Host names with a single IP:

ns-rs1.gmoserver.jp resolves to 157.7.32.87.

ns-rs2.gmoserver.jp resolves to 157.7.33.87.

Mail Servers

a-flag.com is served by a single mail server, mail1016.onamae.ne.jp.

a-flag.com uses the same mail server setup as other domains such as n-pri.jp, sagano-craft.com, meiwas.com, zerosta.net and watahiki-haruna.com.

a-flag.com shares some mail servers with other domains at least partially, for example fpc-pet.co.jp.

mail1016.onamae.ne.jp points to IP number 160.251.148.110.