`xuedehao.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:1712:9ddd:954d:2fc9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:d400:3079:62a0:131f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5390:1849:b29b:a9ba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.173.185.95^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-173-185-95.compute-1.amazonaws.com`
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.242.100.195^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-100-195.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	34.203.199.171^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-203-199-171.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.88.138.42^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
			PTR	`ec2-54-88-138-42.compute-1.amazonaws.com`
		A	98.81.135.11^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-135-11.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:312d:ded2:48d4:bc36^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c221:8713:a429:b322^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5a39:a1b8:e389:2cee^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d886:b5ba:8512:894^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	34.235.153.57^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-235-153-57.compute-1.amazonaws.com`
		A	54.144.47.192^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-144-47-192.compute-1.amazonaws.com`
		A	54.224.194.88^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-194-88.compute-1.amazonaws.com`
		A	100.27.186.47^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-186-47.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-27 #1

`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=1774600592

Same first word

xuedehao.com

xuedehao.net

DNS History

19 records (7 active, 12 former)

○NSexpirens3.hichina.com2017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-22 06:07:10
● 2017-02-08 16:43:00
○ 2026-03-26 23:06:54
○ 2026-03-27 08:51:56

○NSexpirens4.hichina.com2017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-22 06:07:10
● 2017-02-08 16:43:00
○ 2026-03-26 23:06:54
○ 2026-03-27 08:51:56

○NSns1.dns.com.cn2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 23:28:38
○ 2015-05-24 18:24:54
○ 2026-03-27 08:51:56

●NSns1.namebrightdns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

○NSns2.dns.com.cn2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 23:28:38
○ 2015-05-24 18:24:54
○ 2026-03-27 08:51:56

●NSnsg1.namebrightdns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

●NSnsg2.namebrightdns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

○NSwww.xuedehao.com2015-10-21 → 2016-06-22 · 5 obs

○ 2015-05-24 18:24:54
● 2015-10-21 01:03:20
● 2016-06-22 06:07:10
○ 2017-02-08 16:43:00
○ 2026-03-27 08:51:56

○MXio.bouncemx.com2015-10-21 → 2016-06-22 · 5 obs

○ 2008-03-10 23:28:38
● 2015-10-21 01:03:20
● 2016-06-22 06:07:10
○ 2017-02-08 16:43:00
○ 2026-03-27 08:51:56

●A13.223.25.842026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

○A47.89.58.1412017-02-08 → 2017-02-08 · 4 obs

○ 2016-06-22 06:07:10
● 2017-02-08 16:43:00
○ 2026-03-26 23:06:54
○ 2026-03-27 08:51:56

●A54.243.117.1972026-03-26 → 2026-03-27 · 3 obs

○ 2017-02-08 16:43:00
● 2026-03-26 23:06:54
● 2026-03-27 08:51:56

○A70.39.84.2302016-01-02 → 2016-01-02 · 4 obs

○ 2015-10-21 01:03:20
● 2016-01-02 21:40:40
○ 2016-06-22 06:07:10
○ 2026-03-27 08:51:56

○A70.39.84.2342015-10-21 → 2015-10-21 · 4 obs

○ 2008-03-10 23:28:38
● 2015-10-21 01:03:20
○ 2016-01-02 21:40:40
○ 2026-03-27 08:51:56

○A70.39.84.2402015-05-24 → 2015-05-24 · 4 obs

○ 2008-03-10 23:28:38
● 2015-05-24 18:24:54
○ 2017-02-08 16:43:00
○ 2026-03-27 08:51:56

○A70.39.84.2492016-06-22 → 2016-06-22 · 4 obs

○ 2016-01-02 21:40:40
● 2016-06-22 06:07:10
○ 2017-02-08 16:43:00
○ 2026-03-27 08:51:56

○CNAMEx.dcoin.co2015-05-24 → 2016-06-22 · 5 obs

○ 2008-03-10 23:28:38
● 2015-05-24 18:24:54
● 2016-06-22 06:07:10
○ 2017-02-08 16:43:00
○ 2026-03-27 08:51:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
xuedehao.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:3.85.217.230

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xuedehao.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

xuedehao.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names, for instance fgpsrafri.cartwebhosting.com, demerk.com, mail.raymall.com, www.digitalpostproduction.com and binhamad.com share IP numbers with xuedehao.com.

Name Servers

xuedehao.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

xuedehao.com at least partially shares its name servers with other domains, for instance ddlvillage.com, gentlemen101.com, romatoloji.com, pecglobal.com and blogshell.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 3.89.209.21, 34.203.199.171, 44.220.149.224, 54.88.138.42 and 98.81.135.11.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:312d:ded2:48d4:bc36, 2600:1f18:683a:ae1a:c221:8713:a429:b322, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 2600:1f18:683a:ae1b:5a39:a1b8:e389:2cee, 2600:1f18:683a:ae1b:d886:b5ba:8512:894, 3.85.217.230, 34.235.153.57, 54.144.47.192, 54.224.194.88 and 100.27.186.47.

Nine IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:1712:9ddd:954d:2fc9, 2600:1f18:683a:ae1a:d400:3079:62a0:131f, 2600:1f18:683a:ae1b:5390:1849:b29b:a9ba, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 35.173.185.95, 52.91.47.137, 54.159.91.195 and 54.242.100.195.

xuedehao.com - robtex.com

xuedehao.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`xuedehao.com`

`com`