`contactangle.com`

DNSSEC	⚠️ Not signed
A	51.89.19.99^{🇬🇧 OVH51.89.0.0/16}
		PTR	`ip99.ip-51-89-19.eu`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`v=spf1 a mx -all`
TXT	`e1925bc3-5fe5-4f7a-b0ae-f5e4dca758ee`
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1776998061

🔒 HSTS Preload (+subdomains)

Previously NS for

contactangle.com

Same first word

contactangle.com

Similar names

contactangel.com

DNS History

26 records (4 active, 22 former)

○NSbuy.internettraffic.com2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 08:32:58
○ 2015-10-31 12:01:22
○ 2026-04-24 02:56:16

○NScontactangle.com2015-10-31 → 2016-05-04 · 5 obs

○ 2015-06-22 08:32:58
● 2015-10-31 12:01:22
● 2016-05-04 00:12:18
○ 2017-02-12 08:17:06
○ 2026-04-24 02:56:16

●NSdns21.hichina.com2026-02-22 → 2026-04-24 · 7 obs

○ 2020-01-28 06:36:42
● 2026-02-22 17:24:30
● 2026-04-14 02:53:20
○ 2026-04-14 14:36:02
○ 2026-04-14 19:09:54
● 2026-04-15 09:16:04
● 2026-04-24 02:56:16

●NSdns22.hichina.com2026-02-22 → 2026-04-24 · 7 obs

○ 2020-01-28 06:36:42
● 2026-02-22 17:24:30
● 2026-04-14 02:53:20
○ 2026-04-14 14:36:02
○ 2026-04-14 19:09:54
● 2026-04-15 09:16:04
● 2026-04-24 02:56:16

○NSmyns1.fabulous.com2015-10-31 → 2020-01-28 · 5 obs

○ 2015-06-22 08:32:58
● 2015-10-31 12:01:22
● 2020-01-28 06:36:42
○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○NSmyns2.fabulous.com2015-10-31 → 2020-01-28 · 5 obs

○ 2015-06-22 08:32:58
● 2015-10-31 12:01:22
● 2020-01-28 06:36:42
○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○NSns1.afternic.com2026-04-14 → 2026-04-14 · 5 obs

○ 2026-04-14 02:53:20
● 2026-04-14 14:36:02
● 2026-04-14 19:09:54
○ 2026-04-15 09:16:04
○ 2026-04-24 02:56:16

○NSns1.fabulous.com2020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-12 08:17:06
● 2020-01-28 06:36:42
○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○NSns2.afternic.com2026-04-14 → 2026-04-14 · 5 obs

○ 2026-04-14 02:53:20
● 2026-04-14 14:36:02
● 2026-04-14 19:09:54
○ 2026-04-15 09:16:04
○ 2026-04-24 02:56:16

○NSsell.internettraffic.com2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 08:32:58
○ 2015-10-31 12:01:22
○ 2026-04-24 02:56:16

○MXmailstore1.asia.secureserver.net2015-10-31 → 2016-05-04 · 4 obs

● 2015-10-31 12:01:22
● 2016-05-04 00:12:18
○ 2017-02-12 08:17:06
○ 2026-04-24 02:56:16

●MXmx.antispams.com2026-02-22 → 2026-04-24 · 7 obs

○ 2020-01-28 06:36:42
● 2026-02-22 17:24:30
● 2026-04-14 02:53:20
○ 2026-04-14 14:36:02
○ 2026-04-14 19:09:54
● 2026-04-15 09:16:04
● 2026-04-24 02:56:16

○MXpostfix.domainstaff.com2020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-12 08:17:06
● 2020-01-28 06:36:42
○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○MXsmtp.asia.secureserver.net2015-10-31 → 2016-05-04 · 4 obs

● 2015-10-31 12:01:22
● 2016-05-04 00:12:18
○ 2017-02-12 08:17:06
○ 2026-04-24 02:56:16

○A128.199.102.2342016-01-22 → 2016-01-22 · 4 obs

○ 2015-10-31 12:01:22
● 2016-01-22 07:57:28
○ 2016-05-04 00:12:18
○ 2026-04-24 02:56:16

○A128.199.255.32017-02-12 → 2017-02-12 · 4 obs

○ 2016-05-04 00:12:18
● 2017-02-12 08:17:06
○ 2020-01-28 06:36:42
○ 2026-04-24 02:56:16

○A128.199.98.1882015-10-31 → 2015-10-31 · 4 obs

○ 2015-06-22 08:32:58
● 2015-10-31 12:01:22
○ 2016-01-22 07:57:28
○ 2026-04-24 02:56:16

○A13.248.169.482026-04-14 → 2026-04-14 · 5 obs

○ 2026-04-14 02:53:20
● 2026-04-14 14:36:02
● 2026-04-14 19:09:54
○ 2026-04-15 09:16:04
○ 2026-04-24 02:56:16

○A135.125.128.122026-02-22 → 2026-04-24 · 2 obs

○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○A23.224.6.272020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-12 08:17:06
● 2020-01-28 06:36:42
○ 2026-02-22 17:24:30
○ 2026-04-24 02:56:16

○A45.55.10.1962016-05-04 → 2016-05-04 · 4 obs

○ 2016-01-22 07:57:28
● 2016-05-04 00:12:18
○ 2017-02-12 08:17:06
○ 2026-04-24 02:56:16

○A51.195.113.812026-03-11 → 2026-04-15 · 8 obs

○ 2026-03-05 15:39:54
● 2026-03-11 00:02:50
● 2026-04-14 02:53:20
○ 2026-04-14 14:36:02
○ 2026-04-14 19:09:54
● 2026-04-15 09:16:04
○ 2026-04-21 18:27:18
○ 2026-04-24 02:56:16

●A51.89.19.992026-04-21 → 2026-04-24 · 3 obs

○ 2026-04-15 09:16:04
● 2026-04-21 18:27:18
● 2026-04-24 02:56:16

○A54.38.153.1682026-02-22 → 2026-03-05 · 5 obs

○ 2020-01-28 06:36:42
● 2026-02-22 17:24:30
● 2026-03-05 15:39:54
○ 2026-03-11 00:02:50
○ 2026-04-24 02:56:16

○A69.172.201.2082015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 08:32:58
○ 2015-10-31 12:01:22
○ 2026-04-24 02:56:16

○A76.223.54.1462026-04-14 → 2026-04-14 · 5 obs

○ 2026-04-14 02:53:20
● 2026-04-14 14:36:02
● 2026-04-14 19:09:54
○ 2026-04-15 09:16:04
○ 2026-04-24 02:56:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contactangle.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contactangle.com (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.89.19.99`
NS	2	`dns22.hichina.com, dns21.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	2	`e1925bc3-5fe5-4f7a-b0ae-f5e4dca758ee, v=spf1 a mx -all`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

contactangle.com points to IP number 51.89.19.99.

For instance, other host names hongqingting.com, gotomap.com, fuhai.com, desant.com and pchand.com share IP numbers with contactangle.com.

Name Servers

contactangle.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

contactangle.com uses the same name server setup as other domains such as dgtudi.com, 4000730138.com, zlsygs.com, htee.com and d-powercore.com.

contactangle.com shares some name servers with other domains, for example nminst.com, gs7j.com.cn, yubo.org and bdfq.com.

These name servers are commonly used with the name servers ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

contactangle.com is handled by a single mail server, mx.antispams.com.

contactangle.com shares the same mail server setup as other domains, for instance pereyda.com, lastchancestore.com, eurokiss.com, filiera.com and hangtu.com.

contactangle.com shares mail servers with other domains at least partially; for instance mymad.com, huaying.com, goodfox.com, xundong.com and hardfirm.com.

mx.antispams.com points to a single IP: 51.38.122.115.

contactangle.com - robtex.com