`7xx.org`

DNSSEC	⚠️ Not signed
A	1.201.166.21^{🇰🇷 KINXIDC-AS-KR1.201.164.0/22}
NS	`7xx.org` ⭐
		A	1.201.166.21^{🇰🇷 KINXIDC-AS-KR1.201.164.0/22}
NS	`ns.7-star.net`
		A	121.78.85.69^{🇰🇷 KINXIDC-AS-KR121.78.85.0/24}
NS	`ns.7xx.org` ⚠️ Not in parent delegation
		A	121.78.85.70^{🇰🇷 KINXIDC-AS-KR121.78.85.0/24}
			PTR	`www.checkbox.co.kr`
NS	`ns.gabia.co.kr`
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
NS	`ns.hanmesoft.com`
		A	106.240.241.171^{🇰🇷 DACOM-NET106.240.0.0/12 contact noc@bora.net or infonoc@lguplus.co.kr if necessary}
NS	`ns.kinx.net`
		A	139.150.251.164^{🇰🇷 KINXIDC-AS-KR139.150.248.0/22}
			PTR	`ns.kinx.net`
NS	`ns.snu.ac.kr` ⚠️ Not in parent delegation
MX	`mail.7xx.org` ⭐
TXT	`google-site-verification=w6hv-au_f5Bc9eUenVIlXuJZq_jsVyNwwJ-2Co798bM`
TXT	`google-site-verification=1RVtLrTUVHvNQNk6V_1uMU_a_sml_prcKTJHDwsvy5M`
TXT	`v=spf1 include:_spf.daum.net ip4:1.201.166.21 ip4:1.201.165.135 ip4:121.78....`
SOA	`7xx.org`info@hanmesoft.net serial=320

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1781992005

WOT: SAFE (62/100)

Previously NS for

7xx.org

Subdomains

ns.7xx.org

Same first word

7xx.org

7xx.net

7xx.cc

7xx.life

7xx.me

7xx.live

7xx.co

7xx.cn

7xx.xyz

7xx.de

7xx.game

7xx.com

7xx.vip

7xx.sk

7xx.club

7xx.ru

Similar names

x7x.com

x7x.cc

x7x.top

xx7.us

xx7.jp

x7x.net

xx7.cn

xx7.win

xx7.tw

xx7.cz

x7x.de

xx7.fun

x7x.eu

xx7.com

x7x.ca

x7x.pl

xx7.eu

x7x.it

xx7.org

xx7.nl

x7x.info

x7x.org

xx7.net

x7x.(0x787878)

DNS History

12 records (9 active, 3 former)

●NS7xx.org2015-05-05 → 2026-06-20 · 18 obs

● 2015-05-05 10:58:46
● 2016-11-30 19:35:40
○ 2026-02-17 01:49:02
● 2026-03-02 17:57:02
● 2026-03-07 23:02:56
○ 2026-03-08 23:04:46
● 2026-03-09 00:50:36
● 2026-03-24 17:59:48
○ 2026-03-26 13:18:22
● 2026-04-06 05:55:24
● 2026-04-08 10:06:44
○ 2026-04-10 16:08:04
● 2026-04-14 01:08:56
○ 2026-05-18 09:37:42
● 2026-05-25 01:00:26
○ 2026-06-16 11:25:58
● 2026-06-20 21:53:14
● 2026-06-20 21:53:18

●NSns.7-star.net2015-05-05 → 2026-06-20 · 5 obs

● 2015-05-05 10:58:46
● 2026-03-26 13:18:22
○ 2026-04-06 05:55:24
● 2026-04-08 10:06:44
● 2026-06-20 21:53:18

●NSns.7xx.org2015-05-05 → 2026-06-20 · 16 obs

● 2015-05-05 10:58:46
● 2016-11-30 19:35:40
○ 2026-02-17 01:49:02
○ 2026-03-02 17:57:02
● 2026-03-07 23:02:56
● 2026-03-09 00:50:36
○ 2026-03-24 17:59:48
● 2026-03-26 13:18:22
○ 2026-04-06 05:55:24
● 2026-04-08 10:06:44
● 2026-04-14 01:08:56
○ 2026-05-18 09:37:42
● 2026-05-25 01:00:26
○ 2026-06-16 11:25:58
● 2026-06-20 21:53:14
● 2026-06-20 21:53:18

●NSns.gabia.co.kr2015-05-05 → 2026-06-20 · 2 obs

● 2015-05-05 10:58:46
● 2026-06-20 21:53:18

●NSns.hanmesoft.com2026-02-17 → 2026-06-20 · 3 obs

○ 2016-11-30 19:35:40
● 2026-02-17 01:49:02
● 2026-06-20 21:53:18

●NSns.kinx.net2015-05-05 → 2026-06-20 · 2 obs

● 2015-05-05 10:58:46
● 2026-06-20 21:53:18

●NSns.snu.ac.kr2015-05-05 → 2026-06-20 · 16 obs

○NSns1.gabia.co.kr2015-05-05 → 2016-11-30 · 4 obs

● 2015-05-05 10:58:46
● 2016-11-30 19:35:40
○ 2026-02-17 01:49:02
○ 2026-06-20 21:53:18

●MXmail.7xx.org2015-05-05 → 2026-06-20 · 14 obs

● 2015-05-05 10:58:46
● 2026-02-17 01:49:02
○ 2026-03-02 17:57:02
● 2026-03-07 23:02:56
○ 2026-03-08 23:04:46
● 2026-03-09 00:50:36
○ 2026-03-24 17:59:48
○ 2026-03-26 13:18:22
● 2026-04-06 05:55:24
● 2026-04-14 01:08:56
○ 2026-05-18 09:37:42
○ 2026-06-18 14:09:12
● 2026-06-20 21:53:14
● 2026-06-20 21:53:18

●A1.201.166.212026-02-17 → 2026-06-20 · 13 obs

○ 2016-11-30 19:35:40
● 2026-02-17 01:49:02
○ 2026-03-02 17:57:02
● 2026-03-07 23:02:56
● 2026-04-08 10:06:44
○ 2026-04-10 16:08:04
● 2026-04-14 01:08:56
○ 2026-05-18 09:37:42
○ 2026-05-25 01:00:26
● 2026-06-16 11:25:58
○ 2026-06-18 14:09:12
● 2026-06-20 21:53:14
● 2026-06-20 21:53:18

○A121.78.85.682015-10-18 → 2016-11-30 · 5 obs

○ 2015-05-05 10:58:46
● 2015-10-18 01:07:38
● 2016-11-30 19:35:40
○ 2026-02-17 01:49:02
○ 2026-06-20 21:53:18

○A121.78.85.712015-05-05 → 2015-05-05 · 3 obs

● 2015-05-05 10:58:46
○ 2015-10-18 01:07:38
○ 2026-06-20 21:53:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
7xx.org	ns.hanmesoft.com, ns.kinx.net, ns.gabia.co.kr, ns.7-star.net	-

✅ Authoritative Response

Server:139.150.251.164

NS records: ns.hanmesoft.com, ns.kinx.net, ns.gabia.co.kr, ns.7-star.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7xx.org (unsigned zone)

⏱️ Timing

Total: 1145ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`mail.7xx.org (pri: 10)`

Analysis

Hierarchy

7xx.org is the parent zone for ns.7xx.org.

IP Addresses

7xx.org directs to one IP number, which is 1.201.166.21.

buyplus.kr and 7-star.co.kr, along with other host names, share IP addresses with 7xx.org.

Name Servers

7xx.org is authoritative under 7 name servers: 7xx.org, ns.hanmesoft.com, ns.7-star.net and 4 more.

7xx.org partially shares its NS delegation with several other domains, including core-mobility.com, sarangnet.org, saeha.com and two others.

In DNS configurations, these name servers often share authority with ns.kinx.net, ns.gabia.co.kr, fs.kinx.net and 7 other name servers.

Hosts that resolve to one IP address:

7xx.org resolves to 1.201.166.21.

ns.hanmesoft.com resolves to 106.240.241.171.

ns.7-star.net resolves to 121.78.85.69.

ns.kinx.net resolves to 139.150.251.164.

ns.7xx.org resolves to 121.78.85.70.

ns.gabia.co.kr resolves to 43.201.170.100.

Mail Servers

7xx.org routes its mail through a single mail server, mail.7xx.org.

7xx.org - robtex.com

7xx.org

org