`bugku.com`

	CNAME	`bugku.com.eo.dnse0.com`
	DNSSEC	⚠️ Not signed
	A	43.174.246.33^{🇸🇬 ACE-AS-AP}
	A	43.174.247.33^{🇸🇬 ACE-AS-AP}

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

rank #911755 globally
rank #419382 in the tld

Up

ctf.bugku.com

Same first word

bugku.com

Similar names

bukgu.ulsan.kr

bukgu.gwangju.kr

DNS History

42 records (5 active, 37 former)

○NSdns6.iidns.com2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 18:51:10
○ 2015-10-16 14:47:40
○ 2026-02-23 17:13:24

●NSdoll.dnspod.net2026-02-23 → 2026-02-23 · 3 obs

○ 2016-09-14 00:45:12
● 2026-02-23 03:33:22
● 2026-02-23 17:13:24

○NSf1g1ns1.dnspod.net2015-12-28 → 2016-04-06 · 5 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○NSf1g1ns2.dnspod.net2015-12-28 → 2016-04-06 · 5 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○NSn3336.ns.yunjiasu.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-06 08:05:28
● 2016-09-14 00:45:12
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○NSn335.ns.yunjiasu.com2016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-06 08:05:28
● 2016-09-14 00:45:12
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○NSns1.360wzb.com2015-10-16 → 2015-10-16 · 4 obs

○ 2015-05-26 18:51:10
● 2015-10-16 14:47:40
○ 2015-12-28 11:28:02
○ 2026-02-23 17:13:24

○NSns2.360wzb.com2015-10-16 → 2015-10-16 · 4 obs

○ 2015-05-26 18:51:10
● 2015-10-16 14:47:40
○ 2015-12-28 11:28:02
○ 2026-02-23 17:13:24

●NSwolf.dnspod.net2026-02-23 → 2026-02-23 · 3 obs

○ 2016-09-14 00:45:12
● 2026-02-23 03:33:22
● 2026-02-23 17:13:24

○MXmx.ym.163.com2015-12-28 → 2016-04-06 · 4 obs

● 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

●MXmxbiz1.qq.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-09-14 00:45:12
● 2026-02-23 03:33:22
● 2026-02-23 17:13:24

●MXmxbiz2.qq.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-09-14 00:45:12
● 2026-02-23 03:33:22
● 2026-02-23 17:13:24

○A113.200.90.1492016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○A113.6.237.662016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○A123.125.110.262015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A125.88.190.332015-10-16 → 2015-10-16 · 4 obs

○ 2015-05-26 18:51:10
● 2015-10-16 14:47:40
○ 2015-12-28 11:28:02
○ 2026-02-23 17:13:24

○A14.204.74.1422015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A162.159.208.822016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-06 08:05:28
● 2016-09-14 00:45:12
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○A162.159.209.822016-09-14 → 2016-09-14 · 4 obs

○ 2016-04-06 08:05:28
● 2016-09-14 00:45:12
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○A163.177.153.672015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A163.177.158.762015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A163.177.158.772015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A183.95.154.132016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○A198.148.92.872015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 18:51:10
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○A198.148.92.882015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 18:51:10
○ 2026-02-23 03:33:22
○ 2026-02-23 17:13:24

○A27.221.81.172015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A27.221.81.182015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A27.221.81.192015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A27.221.81.202015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A27.221.81.212015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A27.221.81.222015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A42.236.95.172015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A42.236.95.182015-12-28 → 2016-04-06 · 5 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○A42.236.95.192015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A42.48.109.192015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○A42.56.65.1502016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○CNAMEbugku.com.cdn.dnsv1.com2015-12-28 → 2016-04-06 · 5 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

●CNAMEbugku.com.eo.dnse0.com2026-02-23 → 2026-02-23 · 3 obs

○ 2016-09-14 00:45:12
● 2026-02-23 03:33:22
● 2026-02-23 17:13:24

○CNAMEcdn.cloud.cdntip.com2015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

○CNAMEcdn.sp.cdntip.com2016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-28 11:28:02
● 2016-04-06 08:05:28
○ 2016-09-14 00:45:12
○ 2026-02-23 17:13:24

○CNAMEcs.ename.net2015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 18:51:10
○ 2015-10-16 14:47:40
○ 2026-02-23 17:13:24

○CNAMEtemp.p23.tc.cdntip.com2015-12-28 → 2015-12-28 · 4 obs

○ 2015-10-16 14:47:40
● 2015-12-28 11:28:02
○ 2016-04-06 08:05:28
○ 2026-02-23 17:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bugku.com	wolf.dnspod.net, doll.dnspod.net	-

✅ Authoritative Response

Server: 117.89.178.173

NS records: wolf.dnspod.net, doll.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bugku.com (unsigned zone)

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`doll.dnspod.net, wolf.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
CNAME	1	`bugku.com.eo.dnse0.com`
SOA	1	`wolf.dnspod.net freednsadmin.dnspod.com`

AI analysis

The parent of ctf.bugku.com is bugku.com.

Two IP numbers are pointed to by bugku.com: 43.174.246.33 and 43.174.247.33.

other host names include www.gacjie.cn.eo.dnse0.com, free8.net.eo.dnse5.com, cige.net.eo.dnse2.com, 3enmn0mcyxsy.totoro.pub.eo.dnse5.com and seo.paaa.cn.eo.dnse3.com; they share IP numbers with bugku.com.

bugku.com - robtex.com

bugku.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`bugku.com`

`com`