`f720.com`

DNSSEC	⚠️ Not signed
A	43.155.91.5^{🇭🇰 TENCENT-NET-AP-CN43.155.64.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
NS	`oil.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`bullfrog.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
SOA	`oil.dnspod.net`freednsadmin@dnspod.com serial=1664964552

`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=1774790597

Previously MX for

f720.com

Same first word

f720.com

Similar names

2f70.com

2f07.com

f270.cn

DNS History

20 records (3 active, 17 former)

●NSbullfrog.dnspod.net2026-02-24 → 2026-03-29 · 3 obs

○ 2019-01-14 02:38:14
● 2026-02-24 19:23:28
● 2026-03-29 13:44:22

○NSns1.f720.com2015-06-17 → 2015-06-17 · 4 obs

○ 2008-03-10 03:42:18
● 2015-06-17 18:32:10
○ 2015-09-07 04:05:58
○ 2026-03-29 13:44:22

○NSns1.ndx2.com2015-09-07 → 2016-04-24 · 5 obs

○ 2008-03-10 03:42:18
● 2015-09-07 04:05:58
● 2016-04-24 01:42:56
○ 2019-01-14 02:38:14
○ 2026-03-29 13:44:22

○NSns2.f720.com2015-06-17 → 2015-06-17 · 4 obs

○ 2008-03-10 03:42:18
● 2015-06-17 18:32:10
○ 2015-09-07 04:05:58
○ 2026-03-29 13:44:22

○NSns2.ndx2.com2015-09-07 → 2016-04-24 · 5 obs

○ 2008-03-10 03:42:18
● 2015-09-07 04:05:58
● 2016-04-24 01:42:56
○ 2019-01-14 02:38:14
○ 2026-03-29 13:44:22

○NSns45.domaincontrol.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 03:42:18
○ 2015-06-17 18:32:10
○ 2026-03-29 13:44:22

○NSns46.domaincontrol.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 03:42:18
○ 2015-06-17 18:32:10
○ 2026-03-29 13:44:22

●NSoil.dnspod.net2026-02-24 → 2026-03-29 · 3 obs

○ 2019-01-14 02:38:14
● 2026-02-24 19:23:28
● 2026-03-29 13:44:22

○NSvip1.alidns.com2019-01-14 → 2019-01-14 · 4 obs

○ 2016-04-24 01:42:56
● 2019-01-14 02:38:14
○ 2026-02-24 19:23:28
○ 2026-03-29 13:44:22

○NSvip2.alidns.com2019-01-14 → 2019-01-14 · 4 obs

○ 2016-04-24 01:42:56
● 2019-01-14 02:38:14
○ 2026-02-24 19:23:28
○ 2026-03-29 13:44:22

○MXf720.com2015-09-07 → 2016-04-24 · 5 obs

○ 2008-03-10 03:42:18
● 2015-09-07 04:05:58
● 2016-04-24 01:42:56
○ 2019-01-14 02:38:14
○ 2026-03-29 13:44:22

○MXmail.f720.com2015-06-17 → 2015-06-17 · 4 obs

○ 2008-03-10 03:42:18
● 2015-06-17 18:32:10
○ 2015-09-07 04:05:58
○ 2026-03-29 13:44:22

○MXmailstore1.secureserver.net2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 03:42:18
○ 2015-06-17 18:32:10
○ 2026-03-29 13:44:22

○MXsmtp.secureserver.net2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 03:42:18
○ 2015-06-17 18:32:10
○ 2026-03-29 13:44:22

○A162.243.247.1442015-06-17 → 2015-06-17 · 4 obs

○ 2008-03-10 03:42:18
● 2015-06-17 18:32:10
○ 2015-09-07 04:05:58
○ 2026-03-29 13:44:22

○A180.210.205.2062016-04-21 → 2016-04-24 · 5 obs

○ 2016-03-20 13:45:46
● 2016-04-21 14:39:44
● 2016-04-24 01:42:56
○ 2019-01-14 02:38:14
○ 2026-03-29 13:44:22

○A210.193.50.572015-09-07 → 2016-03-20 · 5 obs

○ 2008-03-10 03:42:18
● 2015-09-07 04:05:58
● 2016-03-20 13:45:46
○ 2016-04-21 14:39:44
○ 2026-03-29 13:44:22

○A219.234.2.1752019-01-14 → 2019-01-14 · 4 obs

○ 2016-04-24 01:42:56
● 2019-01-14 02:38:14
○ 2026-02-24 19:23:28
○ 2026-03-29 13:44:22

●A43.155.91.52026-02-24 → 2026-03-29 · 3 obs

○ 2019-01-14 02:38:14
● 2026-02-24 19:23:28
● 2026-03-29 13:44:22

○A68.178.232.1002008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 03:42:18
○ 2015-06-17 18:32:10
○ 2026-03-29 13:44:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
f720.com	oil.dnspod.net, bullfrog.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

NS records: oil.dnspod.net, bullfrog.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f720.com (unsigned zone)

⏱️ Timing

Total: 3615ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.155.91.5`
NS	2	`oil.dnspod.net, bullfrog.dnspod.net`
SOA	1	`oil.dnspod.net freednsadmin.dnspod.com`

Analysis

IP Addresses

f720.com resolves to one IP number: 43.155.91.5.

Other host names, for instance disnothing.com, adreamer.cn, j720.cn, time.cd and hadrink.com share IP numbers with f720.com.

Name Servers

f720.com's delegation uses two name servers: bullfrog.dnspod.net and oil.dnspod.net.

f720.com uses the same name server setup as other domains, such as wolike.com, 888225.com, suhengtech.com, adzhp.cc and vrvis.cn.

Host names with six IP numbers:

bullfrog.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

oil.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

f720.com - robtex.com

f720.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`f720.com`

`com`