`surreytraining.com`

DNSSEC	⚠️ Not signed
A	156.245.99.210^{🇭🇰 AS398823156.245.96.0/19 Fastmos Co Limited}
NS	`a12.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b12.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1768459370

`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=1776097247

Same first word

surreytraining.com

DNS History

21 records (5 active, 16 former)

●NSa.share-dns.com2026-03-16 → 2026-04-13 · 3 obs

○ 2020-04-13 10:28:58
● 2026-03-16 09:36:24
● 2026-04-13 16:41:48

●NSa12.share-dns.com2026-03-16 → 2026-04-13 · 3 obs

○ 2020-04-13 10:28:58
● 2026-03-16 09:36:24
● 2026-04-13 16:41:48

●NSb.share-dns.net2026-03-16 → 2026-04-13 · 3 obs

○ 2020-04-13 10:28:58
● 2026-03-16 09:36:24
● 2026-04-13 16:41:48

●NSb12.share-dns.net2026-03-16 → 2026-04-13 · 3 obs

○ 2020-04-13 10:28:58
● 2026-03-16 09:36:24
● 2026-04-13 16:41:48

○NSdns1.name-services.com2016-07-17 → 2017-03-24 · 5 obs

○ 2015-10-16 11:42:20
● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○NSdns2.name-services.com2016-07-17 → 2017-03-24 · 5 obs

○ 2015-10-16 11:42:20
● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○NSdns3.name-services.com2016-07-17 → 2017-03-24 · 5 obs

○ 2015-10-16 11:42:20
● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○NSdns4.name-services.com2016-07-17 → 2017-03-24 · 5 obs

○ 2015-10-16 11:42:20
● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○NSdns5.name-services.com2016-07-17 → 2017-03-24 · 5 obs

○ 2015-10-16 11:42:20
● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○NSf1g1ns1.dnspod.net2020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-24 11:08:48
● 2020-04-13 10:28:58
○ 2026-03-16 09:36:24
○ 2026-04-13 16:41:48

○NSf1g1ns2.dnspod.net2020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-24 11:08:48
● 2020-04-13 10:28:58
○ 2026-03-16 09:36:24
○ 2026-04-13 16:41:48

○NSns0.telivo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 04:49:48
○ 2015-10-16 11:42:20
○ 2026-04-13 16:41:48

○NSns1.telivo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 04:49:48
○ 2015-10-16 11:42:20
○ 2026-04-13 16:41:48

○MXbackupmx.telivo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 04:49:48
○ 2015-10-16 11:42:20
○ 2026-04-13 16:41:48

○MXmail.surreytraining.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 04:49:48
○ 2015-10-16 11:42:20
○ 2026-04-13 16:41:48

○MXmx.hoyu-cctv.com2020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-24 11:08:48
● 2020-04-13 10:28:58
○ 2026-03-16 09:36:24
○ 2026-04-13 16:41:48

○MXvipmail.yiqibao.com2017-03-24 → 2017-03-24 · 4 obs

○ 2015-10-16 11:42:20
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

○A144.168.113.1332020-04-13 → 2020-04-13 · 4 obs

○ 2017-03-24 11:08:48
● 2020-04-13 10:28:58
○ 2026-03-16 09:36:24
○ 2026-04-13 16:41:48

●A156.245.99.2102026-03-16 → 2026-04-13 · 3 obs

○ 2020-04-13 10:28:58
● 2026-03-16 09:36:24
● 2026-04-13 16:41:48

○A156.246.5.512026-03-16 → 2026-04-13 · 2 obs

○ 2026-03-16 09:36:24
○ 2026-04-13 16:41:48

○A64.214.182.462016-07-17 → 2017-03-24 · 4 obs

● 2016-07-17 19:19:00
● 2017-03-24 11:08:48
○ 2020-04-13 10:28:58
○ 2026-04-13 16:41:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
surreytraining.com	b12.share-dns.net, a12.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for surreytraining.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.245.99.210`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

IP Addresses

surreytraining.com resolves to a single IP: 156.245.99.210.

Other host names including tyghmw.com, cnmyhome365.com and tjlanji.com share IP numbers with surreytraining.com.

Name Servers

surreytraining.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

surreytraining.com shares some name servers with other domains, for example 547av.com, central-kaiyun.com, headingtech.com, sipotat.com and bishe888.com.

these name servers are often used with a8.share-dns.com, b8.share-dns.net, a3.share-dns.com, b3.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a7.share-dns.com, b7.share-dns.net, a11.share-dns.com and b11.share-dns.net.

Host names with one IP:

a12.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b12.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Host names pointing to 172.64.53.25: a12.share-dns.com and a.share-dns.com

Host names pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net

surreytraining.com - robtex.com