`specguide.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.80.151.113^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-151-113.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9495:4bb7:fbde:b015^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-17 #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=1784342122

Same first word

specguide.com

Similar names

pceguides.com

DNS History

21 records (7 active, 14 former)

●NSns1.namebrightdns.com2015-08-17 → 2026-07-18 · 7 obs

● 2015-08-17 18:39:24
● 2016-03-13 02:13:16
○ 2016-07-15 16:46:32
● 2017-03-17 10:38:06
○ 2020-03-13 09:34:34
● 2026-07-03 22:20:50
● 2026-07-18 02:38:46

○NSns2.namebrightdns.com2015-12-07 → 2017-03-17 · 7 obs

○ 2015-08-17 18:39:24
● 2015-12-07 20:50:28
● 2016-03-13 02:13:16
○ 2016-07-15 16:46:32
● 2017-03-17 10:38:06
○ 2020-03-13 09:34:34
○ 2026-07-18 02:38:46

●NSnsg1.namebrightdns.com2016-07-15 → 2026-07-18 · 5 obs

○ 2016-03-13 02:13:16
● 2016-07-15 16:46:32
○ 2017-03-17 10:38:06
● 2020-03-13 09:34:34
● 2026-07-18 02:38:46

●NSnsg2.namebrightdns.com2016-07-15 → 2026-07-18 · 5 obs

○ 2016-03-13 02:13:16
● 2016-07-15 16:46:32
○ 2017-03-17 10:38:06
● 2020-03-13 09:34:34
● 2026-07-18 02:38:46

○A107.23.198.2402016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-13 02:13:16
● 2016-07-15 16:46:32
○ 2017-03-17 10:38:06
○ 2026-07-18 02:38:46

●A13.223.25.842026-07-03 → 2026-07-18 · 3 obs

○ 2020-03-13 09:34:34
● 2026-07-03 22:20:50
● 2026-07-18 02:38:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-03 → 2026-07-18 · 3 obs

○ 2020-03-13 09:34:34
● 2026-07-03 22:20:50
● 2026-07-18 02:38:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-03 → 2026-07-18 · 3 obs

○ 2020-03-13 09:34:34
● 2026-07-03 22:20:50
● 2026-07-18 02:38:46

○A52.0.96.242016-03-13 → 2016-03-13 · 4 obs

○ 2015-12-07 20:50:28
● 2016-03-13 02:13:16
○ 2016-07-15 16:46:32
○ 2026-07-18 02:38:46

○A52.1.21.1262015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 18:39:24
○ 2026-07-03 22:20:50
○ 2026-07-18 02:38:46

○A52.204.129.222017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-15 16:46:32
● 2017-03-17 10:38:06
○ 2020-03-13 09:34:34
○ 2026-07-18 02:38:46

○A52.4.72.1372016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-13 02:13:16
● 2016-07-15 16:46:32
○ 2017-03-17 10:38:06
○ 2026-07-18 02:38:46

○A52.71.117.992016-03-13 → 2016-03-13 · 4 obs

○ 2015-12-07 20:50:28
● 2016-03-13 02:13:16
○ 2016-07-15 16:46:32
○ 2026-07-18 02:38:46

○A54.174.31.2542015-12-07 → 2015-12-07 · 4 obs

○ 2015-08-17 18:39:24
● 2015-12-07 20:50:28
○ 2016-03-13 02:13:16
○ 2026-07-18 02:38:46

○A54.208.74.2152015-12-07 → 2015-12-07 · 4 obs

○ 2015-08-17 18:39:24
● 2015-12-07 20:50:28
○ 2016-03-13 02:13:16
○ 2026-07-18 02:38:46

●A54.243.117.1972026-07-03 → 2026-07-18 · 3 obs

○ 2020-03-13 09:34:34
● 2026-07-03 22:20:50
● 2026-07-18 02:38:46

○A54.85.127.702017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-15 16:46:32
● 2017-03-17 10:38:06
○ 2020-03-13 09:34:34
○ 2026-07-18 02:38:46

○A54.86.177.2552015-08-17 → 2015-08-17 · 3 obs

● 2015-08-17 18:39:24
○ 2026-07-03 22:20:50
○ 2026-07-18 02:38:46

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-17 → 2016-07-15 · 4 obs

● 2015-08-17 18:39:24
● 2016-07-15 16:46:32
○ 2017-03-17 10:38:06
○ 2026-07-18 02:38:46

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-15 16:46:32
● 2017-03-17 10:38:06
○ 2020-03-13 09:34:34
○ 2026-07-18 02:38:46

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-13 → 2020-03-13 · 4 obs

○ 2017-03-17 10:38:06
● 2020-03-13 09:34:34
○ 2026-07-03 22:20:50
○ 2026-07-18 02:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
specguide.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.140.102

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for specguide.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

specguide.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with specguide.com are structdata.com, mycalgo.com, www.getxploder.com and two others.

Name Servers

DNS for specguide.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

specguide.com has at least partial name server overlap with other domains, such as fallso.photo.solmatrix.com, www.demile.com, 62f32.jsdcoffee.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com has IP addresses 54.80.151.113, 54.89.201.236 and 54.234.103.190, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.90.140.102, 54.221.37.2 and 54.225.31.228, plus 3 other.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.

specguide.com - robtex.com

specguide.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`specguide.com`

`com`