`xuetech.com`

CNAME	`www.xuetech.com`
CNAME	`www.xuetech.com.ghs.googlehosted.com`
CNAME	`ghs.googlehosted.com`
DNSSEC	⚠️ Not signed
A	2607:f8b0:4006:811::2013^{🇺🇸 Google2607:f8b0:4006::/48}
		PTR	`lclgaa-ba-in-x13.1e100.net`
		PTR	`lga34s15-in-x13.1e100.net`
A	142.251.210.51^{🇺🇸 Google142.250.0.0/15}

`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=1771291435

Subdomains

www.xuetech.com

Same first word

xuetech.com

Similar names

techxue.com

exutech.com

DNS History

37 records (8 active, 29 former)

●NSdns1.registrar-servers.com2015-07-03 → 2026-03-24 · 2 obs

● 2015-07-03 07:56:44
● 2026-03-24 06:36:06

●NSdns2.registrar-servers.com2015-11-17 → 2026-03-24 · 3 obs

○ 2015-07-03 07:56:44
● 2015-11-17 22:17:34
● 2026-03-24 06:36:06

○NSdns3.registrar-servers.com2015-11-17 → 2016-04-27 · 5 obs

○ 2015-07-03 07:56:44
● 2015-11-17 22:17:34
● 2016-04-27 03:10:08
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

○NSdns4.registrar-servers.com2015-11-17 → 2016-04-27 · 5 obs

○ 2015-07-03 07:56:44
● 2015-11-17 22:17:34
● 2016-04-27 03:10:08
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

○NSdns5.registrar-servers.com2015-11-17 → 2016-04-27 · 5 obs

○ 2015-07-03 07:56:44
● 2015-11-17 22:17:34
● 2016-04-27 03:10:08
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

●MXalt1.aspmx.l.google.com2026-03-21 → 2026-03-24 · 2 obs

● 2026-03-21 16:51:40
● 2026-03-24 06:36:06

●MXalt2.aspmx.l.google.com2026-03-21 → 2026-03-24 · 2 obs

● 2026-03-21 16:51:40
● 2026-03-24 06:36:06

●MXaspmx.l.google.com2026-03-21 → 2026-03-24 · 2 obs

● 2026-03-21 16:51:40
● 2026-03-24 06:36:06

●MXaspmx2.googlemail.com2026-03-21 → 2026-03-24 · 2 obs

● 2026-03-21 16:51:40
● 2026-03-24 06:36:06

●MXaspmx3.googlemail.com2026-03-21 → 2026-03-24 · 2 obs

● 2026-03-21 16:51:40
● 2026-03-24 06:36:06

○A172.217.27.832017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A172.217.6.832017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A172.217.7.1792017-02-13 → 2017-04-29 · 5 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
● 2017-04-29 06:57:40
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A173.194.204.1212016-04-27 → 2016-04-27 · 4 obs

○ 2016-02-13 02:19:52
● 2016-04-27 03:10:08
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

○A209.85.202.1212017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A216.58.193.832017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A216.58.199.512017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A216.58.202.1472017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A216.58.208.1472017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-04-29 06:57:40
○ 2026-03-24 06:36:06

○A2404:6800:4003:c02::792017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2404:6800:4004:807::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2404:6800:4006:803::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2607:f8b0:4004:800::20132017-02-13 → 2017-04-29 · 5 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
● 2017-04-29 06:57:40
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2607:f8b0:4005:80a::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2607:f8b0:400a:800::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2607:f8b0:400d:c07::792016-04-27 → 2016-04-27 · 4 obs

○ 2016-02-13 02:19:52
● 2016-04-27 03:10:08
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

○A2800:3f0:4001:816::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2a00:1450:4009:803::20132017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-04-29 06:57:40
○ 2026-03-24 06:36:06

○A2a00:1450:400b:c00::792017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○A2a00:1450:400c:c01::792016-02-13 → 2016-02-13 · 4 obs

○ 2015-11-17 22:17:34
● 2016-02-13 02:19:52
○ 2016-04-27 03:10:08
○ 2026-03-24 06:36:06

○A45.56.96.1942015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-03 07:56:44
● 2015-11-17 22:17:34
○ 2016-02-13 02:19:52
○ 2026-03-24 06:36:06

○A68.65.123.1612015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 07:56:44
○ 2017-02-13 11:20:10
○ 2026-03-24 06:36:06

○A74.125.195.1212016-02-13 → 2016-02-13 · 4 obs

○ 2015-11-17 22:17:34
● 2016-02-13 02:19:52
○ 2016-04-27 03:10:08
○ 2026-03-24 06:36:06

○A74.125.68.1212017-02-13 → 2017-02-13 · 4 obs

○ 2016-04-27 03:10:08
● 2017-02-13 11:20:10
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

○CNAMEghs.googlehosted.com2016-02-13 → 2017-04-29 · 5 obs

○ 2015-11-17 22:17:34
● 2016-02-13 02:19:52
● 2017-04-29 06:57:40
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

●CNAMEwww.xuetech.com2015-11-17 → 2026-03-24 · 2 obs

● 2015-11-17 22:17:34
● 2026-03-24 06:36:06

○CNAMEwww.xuetech.com.ghs.googlehosted.com2016-02-13 → 2017-04-29 · 5 obs

○ 2015-11-17 22:17:34
● 2016-02-13 02:19:52
● 2017-04-29 06:57:40
○ 2017-07-26 22:32:04
○ 2026-03-24 06:36:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
xuetech.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xuetech.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
CNAME	1	`www.xuetech.com`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

The parent of www.xuetech.com is xuetech.com.

IP Addresses

xuetech.com points to two IP numbers: 2607:f8b0:4006:811::2013 and 142.251.210.51.

Other host names such as pub-1027669221521678.afd.ghs.google.com, pub-6034160433369387.afd.ghs.google.com, pub-2980827234669004.afd.ghs.google.com, pub-4926857328805947.afd.ghs.google.com and pub-4983594105000922.afd.ghs.google.com share IPs with xuetech.com.

xuetech.com - robtex.com

xuetech.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

`xuetech.com`

`com`