2fbb.com - dns.ninja

`2fbb.com`

DNSSEC	⚠️ Not signed
NS	`ns3.dnsv2.com` ⭐
		A	2402:4e00:1470:2::12^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.29^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.55^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	111.13.203.55^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.155^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.155^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.55^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.55^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv2.com`
		A	2402:4e00:111:fff::f^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.30^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.55^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	36.155.149.55^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	49.7.107.155^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.55^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	124.64.205.155^{🇨🇳 CHINA169-BJ124.64.205.0/24}
SOA	`ns3.dnsv2.com`level3dnsadmin@dnspod.com serial=1771038019

`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=1786691859

Same first word

2fbb.com

Similar names

bbf2.com

f2bb.com

fb2b.de

bbf2.cc

b2bf.com

fb2b.cn

bfb2.com

DNS History

15 records (2 active, 13 former)

○NSaron.ns.cloudflare.com2026-02-26 → 2026-08-14 · 2 obs

○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○NSbuck.ns.cloudflare.com2026-02-26 → 2026-08-14 · 2 obs

○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○NSdns25.hichina.com2020-02-22 → 2020-02-22 · 4 obs

○ 2017-04-01 19:49:42
● 2020-02-22 18:46:14
○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○NSdns26.hichina.com2020-02-22 → 2020-02-22 · 4 obs

○ 2017-04-01 19:49:42
● 2020-02-22 18:46:14
○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

●NSns3.dnsv2.com2026-02-26 → 2026-08-14 · 3 obs

○ 2020-02-22 18:46:14
● 2026-02-26 15:14:36
● 2026-08-14 07:23:14

○NSns33.domaincontrol.com2015-06-28 → 2017-04-01 · 4 obs

● 2015-06-28 07:03:44
● 2017-04-01 19:49:42
○ 2020-02-22 18:46:14
○ 2026-08-14 07:23:14

○NSns34.domaincontrol.com2015-06-28 → 2017-04-01 · 4 obs

● 2015-06-28 07:03:44
● 2017-04-01 19:49:42
○ 2020-02-22 18:46:14
○ 2026-08-14 07:23:14

●NSns4.dnsv2.com2026-02-26 → 2026-08-14 · 3 obs

○ 2020-02-22 18:46:14
● 2026-02-26 15:14:36
● 2026-08-14 07:23:14

○MXmailstore1.secureserver.net2015-06-28 → 2017-04-01 · 4 obs

● 2015-06-28 07:03:44
● 2017-04-01 19:49:42
○ 2020-02-22 18:46:14
○ 2026-08-14 07:23:14

○MXroute1.mx.cloudflare.net2026-02-26 → 2026-08-14 · 2 obs

○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○MXroute2.mx.cloudflare.net2026-02-26 → 2026-08-14 · 2 obs

○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○MXroute3.mx.cloudflare.net2026-02-26 → 2026-08-14 · 2 obs

○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

○MXsmtp.secureserver.net2015-06-28 → 2017-04-01 · 4 obs

● 2015-06-28 07:03:44
● 2017-04-01 19:49:42
○ 2020-02-22 18:46:14
○ 2026-08-14 07:23:14

○A184.168.221.112015-06-28 → 2017-04-01 · 4 obs

● 2015-06-28 07:03:44
● 2017-04-01 19:49:42
○ 2020-02-22 18:46:14
○ 2026-08-14 07:23:14

○CNAME2fbb.com.w.cdngslb.com2020-02-22 → 2020-02-22 · 3 obs

● 2020-02-22 18:46:14
○ 2026-02-26 15:14:36
○ 2026-08-14 07:23:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
2fbb.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:47.118.199.192

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2fbb.com (unsigned zone)

⏱️ Timing

Total: 950ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns25.hichina.com, dns26.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

Name Servers

2fbb.com has two authoritative name servers — ns3.dnsv2.com and ns4.dnsv2.com.

2fbb.com uses the same name servers as several other domains — among them longzhiyin.cn, myzhoudao.com, difft.cn and two more.

2fbb.com partially shares its NS delegation with several other domains, including mishuxue.com, ihuipao.com, tutucloud.com and two others.

The name servers clean.dnspod.net, clifford.dnspod.net, llama.dnspod.net and macaw.dnspod.net are often found in use alongside these name servers.

Hostnames that resolve to 8 IP addresses:

ns3.dnsv2.com points to 1.12.0.29, 1.13.76.55, 111.13.203.55 and 5 other IP addresses.

Hostnames that resolve to 7 IP addresses:

ns4.dnsv2.com points to 1.12.0.30, 1.14.119.55, 36.155.149.55 and 4 other IP addresses.