`ipo.hk`

DNSSEC	⚠️ Not signed
A	49.232.242.100^{🇨🇳 TENCENT-NET-AP49.232.240.0/20 CT BeiJing IDC}
NS	`ns3.dnsv3.com` ⭐
		A	2402:4e00:1470:2::11^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.27^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.54^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	43.130.172.55^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.140.78.54^{🇨🇳 TENCENT-NET-AP43.140.64.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.}
		A	49.7.107.154^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.54^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	163.177.5.54^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.54^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`f1g1ns1.dnspod.net` ⚠️ Not in zone NS records
		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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-235.defastlink.net`
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-35.defastlink.net`
NS	`f1g1ns2.dnspod.net` ⚠️ Not in zone NS records
		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}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
			PTR	`ip-1-13-76-35.defastlink.net`
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-35.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`ip-106-39-207-235.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
NS	`ns4.dnsv3.com`
		A	2402:4e00:111:fff::e^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.28^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.54^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	43.134.249.55^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	111.13.203.54^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.154^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	124.64.205.154^{🇨🇳 CHINA169-BJ124.64.205.0/24}
		A	125.94.59.154^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns3.dnsv3.com`enterprise1dnsadmin@dnspod.com serial=1693648632

`hk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns3.hkirc.net.hk` ⭐
	NS	`c.hkirc.net.hk`
	NS	`d.hkirc.net.hk`
	NS	`m.hkirc.net.hk`
	NS	`t.hkirc.net.hk`
	NS	`u.hkirc.net.hk`
	NS	`v.hkirc.net.hk`
	NS	`x.hkirc.net.hk`
	NS	`y.hkirc.net.hk`
	NS	`z.hkirc.net.hk`
	SOA	`ns3.hkirc.net.hk`hostmaster@hkirc.net.hk serial=2074904678

Same first word

ipo.boutique

ipo.agency

ipo.zone

ipo.org.za

ipo.at

ipo.house

ipo.lu

ipo.network

ipo.cz

ipo.pp.ua

ipo.ae

ipo.properties

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ipo.la

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ipo.spb.ru

ipo.lt

ipo.cn

ipo.org.uk

ipo.guide

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ipo.net

ipo.ren

ipo.kz

ipo.nl

ipo.eu

ipo.fi

ipo.partners

ipo.com.kw

ipo.cool

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ipo.org.ua

ipo.de

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ipo.tv

ipo.bg

ipo.ch

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ipo.com.my

ipo.pl

ipo.kr

ipo.st

ipo.ws

ipo.ua

ipo.ie

ipo.academy

ipo.com

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ipo.team

ipo.wroclaw.pl

ipo.co.il

ipo.cc

ipo.ir

ipo.su

ipo.vc

ipo.de.com

ipo.camp

ipo.sk

ipo.world

ipo.is

ipo.hk

ipo.com.br

ipo.farm

ipo.gov.tt

ipo.org

ipo.be

ipo.gov.pk

ipo.mba

ipo.guru

Similar names

poi.nl

iop.center

poi.co

iop.kr

oip.se

iop.be

pio.com

poi.jp

opi.pl

iop.in

opi.co.jp

opi.cc

poi.org

poi.su

pio.com.cn

pio.de

opi.gr

pio.com.br

pio.nu

iop.ro

oip.s3.amazonaws.com

iop.today

iop.cl

pio.tempurl.host

poi.ru

iop.gg

pio.hu

iop.ie

pio.bio

iop.su

poi.cl

oip.org

oip.io

opi.vercelli.it

poi.xyz

pio.es

poi.xii.jp

poi.lu

poi.center

oip.com

iop.cc

iop.com.pk

iop.at

poi.gr

opi.email

iop.life

poi.bz

poi.fi

pio.ch

opi.co.il

pio.cz

pio.pl

poi.biz

iop.red

oip.hr

poi.blue

poi.guru

opi.co.kr

poi.ai

pio.kr

opi.at

opi.net

poi.bg

iop.ru

opi.su

opi.com.au

iop.rs

iop.eu

oip.info

pio.cl

poi.cz

opi.mx

opi.es

poi.kz

iop.fr

pio.at

pio.nz

pio.rs

opi.org.uk

poi.ca

iop.dev

opi.world

DNS History

10 records (7 active, 3 former)

●NSf1g1ns1.dnspod.net2026-03-06 → 2026-03-17 · 3 obs

○ 2016-04-09 07:24:58
● 2026-03-06 04:02:48
● 2026-03-17 06:55:04

●NSf1g1ns2.dnspod.net2026-03-06 → 2026-03-17 · 3 obs

○ 2016-04-09 07:24:58
● 2026-03-06 04:02:48
● 2026-03-17 06:55:04

○NSns1.bddns.cn2015-08-08 → 2016-03-31 · 4 obs

● 2015-08-08 06:14:58
● 2016-03-31 15:32:08
○ 2016-04-09 07:24:58
○ 2026-03-17 06:55:04

○NSns2.bddns.cn2015-08-08 → 2016-03-31 · 4 obs

● 2015-08-08 06:14:58
● 2016-03-31 15:32:08
○ 2016-04-09 07:24:58
○ 2026-03-17 06:55:04

●NSns3.dnsv3.com2016-04-09 → 2026-03-17 · 3 obs

○ 2016-03-31 15:32:08
● 2016-04-09 07:24:58
● 2026-03-17 06:55:04

●NSns4.dnsv3.com2016-04-09 → 2026-03-17 · 3 obs

○ 2016-03-31 15:32:08
● 2016-04-09 07:24:58
● 2026-03-17 06:55:04

●MXmxbiz1.qq.com2015-08-08 → 2026-03-17 · 2 obs

● 2015-08-08 06:14:58
● 2026-03-17 06:55:04

●MXmxbiz2.qq.com2015-08-08 → 2026-03-17 · 2 obs

● 2015-08-08 06:14:58
● 2026-03-17 06:55:04

○A139.199.219.992019-01-01 → 2020-12-10 · 4 obs

● 2019-01-01 21:07:10
● 2020-12-10 00:58:24
○ 2026-03-06 04:02:48
○ 2026-03-17 06:55:04

●A49.232.242.1002026-03-06 → 2026-03-17 · 3 obs

○ 2020-12-10 00:58:24
● 2026-03-06 04:02:48
● 2026-03-17 06:55:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hk	c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk...	-
ipo.hk	f1g1ns1.dnspod.net, ns4.dnsv3.com, ns3.dnsv3.com, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server: 106.39.207.235

NS records: f1g1ns1.dnspod.net, ns4.dnsv3.com, ns3.dnsv3.com, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipo.hk (unsigned zone)

⏱️ Timing

Total: 1268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.232.242.100`
NS	2	`ns3.dnsv3.com, ns4.dnsv3.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns3.dnsv3.com enterprise1dnsadmin.dnspod`

Analysis

IP Addresses

ipo.hk points to an IP address: 49.232.242.100.

Name Servers

ipo.hk delegates to four name servers: ns3.dnsv3.com, ns4.dnsv3.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

ipo.hk at least partially shares name servers with other domains, for instance shzbh.com, dcnas.com, skieer.com, qianyuanbaopo.com and bangkao.com.

These name servers are commonly used with vip3.alidns.com and vip4.alidns.com.

Nine IPs for ns3.dnsv3.com: 2402:4e00:1470:2::11, 1.12.0.27, 36.155.149.54, 43.130.172.55, 43.140.78.54, 49.7.107.154, 101.227.168.54, 163.177.5.54 and 220.196.136.54.

Eight IPs for ns4.dnsv3.com: 2402:4e00:111:fff::e, 1.12.0.28, 1.13.76.54, 43.134.249.55, 111.13.203.54, 117.135.128.154, 124.64.205.154 and 125.94.59.154.

Eight IPs for f1g1ns2.dnspod.net: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Seven IPs for f1g1ns1.dnspod.net: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

Mail Servers

ipo.hk is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

ipo.hk uses the same mail server setup as other domains, for instance goldenfusion.com, learn8.ai, mosmile.net, cnbaiyun.com and shunanwycargo.com.

ipo.hk shares at least some mail servers with other domains, including ssvisa.com and meetyouintl.com.

Names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Names with one IP number: mxbiz2.qq.com points to 203.205.232.191.

Names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.

ipo.hk - robtex.com

ipo.hk

hk