`summerbook.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:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-14 #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=1771291435

Same first word

summerbook.icu

DNS History

24 records (7 active, 17 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

●NSforsale.hugedomainsdns.com2026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

●NSns1.namebrightdns.com2015-12-06 → 2026-03-14 · 7 obs

○ 2015-08-02 08:25:30
● 2015-12-06 22:43:14
○ 2016-03-20 22:45:56
● 2016-07-12 02:05:48
● 2017-03-28 06:10:58
○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

○NSns2.namebrightdns.com2015-12-06 → 2017-03-28 · 7 obs

○ 2015-08-02 08:25:30
● 2015-12-06 22:43:14
○ 2016-03-20 22:45:56
● 2016-07-12 02:05:48
● 2017-03-28 06:10:58
○ 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○NSnsg1.namebrightdns.com2015-08-02 → 2020-04-07 · 7 obs

● 2015-08-02 08:25:30
○ 2015-12-06 22:43:14
● 2016-03-20 22:45:56
○ 2016-07-12 02:05:48
○ 2017-03-28 06:10:58
● 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○NSnsg2.namebrightdns.com2015-08-02 → 2020-04-07 · 7 obs

● 2015-08-02 08:25:30
○ 2015-12-06 22:43:14
● 2016-03-20 22:45:56
○ 2016-07-12 02:05:48
○ 2017-03-28 06:10:58
● 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○MXanmail.namebrightmail.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 08:25:30
○ 2015-12-06 22:43:14
○ 2026-03-14 08:32:12

○A107.23.198.2402016-07-12 → 2016-07-12 · 4 obs

○ 2016-03-20 22:45:56
● 2016-07-12 02:05:48
○ 2017-03-28 06:10:58
○ 2026-03-14 08:32:12

●A13.223.25.842026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

○A52.2.15.202015-08-02 → 2015-08-02 · 2 obs

● 2015-08-02 08:25:30
○ 2026-03-14 08:32:12

○A52.204.129.222017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-12 02:05:48
● 2017-03-28 06:10:58
○ 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○A52.21.180.2332016-03-20 → 2016-03-20 · 4 obs

○ 2015-12-06 22:43:14
● 2016-03-20 22:45:56
○ 2016-07-12 02:05:48
○ 2026-03-14 08:32:12

○A52.3.120.902016-03-20 → 2016-03-20 · 4 obs

○ 2015-12-06 22:43:14
● 2016-03-20 22:45:56
○ 2016-07-12 02:05:48
○ 2026-03-14 08:32:12

○A52.4.72.1372016-07-12 → 2016-07-12 · 4 obs

○ 2016-03-20 22:45:56
● 2016-07-12 02:05:48
○ 2017-03-28 06:10:58
○ 2026-03-14 08:32:12

○A54.165.76.662015-08-02 → 2015-08-02 · 2 obs

● 2015-08-02 08:25:30
○ 2026-03-14 08:32:12

○A54.174.31.2542015-12-06 → 2015-12-06 · 4 obs

○ 2015-08-02 08:25:30
● 2015-12-06 22:43:14
○ 2016-03-20 22:45:56
○ 2026-03-14 08:32:12

○A54.208.74.2152015-12-06 → 2015-12-06 · 4 obs

○ 2015-08-02 08:25:30
● 2015-12-06 22:43:14
○ 2016-03-20 22:45:56
○ 2026-03-14 08:32:12

●A54.243.117.1972026-03-14 → 2026-03-14 · 2 obs

○ 2020-04-07 18:24:20
● 2026-03-14 08:32:12

○A54.85.127.702017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-12 02:05:48
● 2017-03-28 06:10:58
○ 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-02 → 2016-07-12 · 4 obs

● 2015-08-02 08:25:30
● 2016-07-12 02:05:48
○ 2017-03-28 06:10:58
○ 2026-03-14 08:32:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-28 → 2017-03-28 · 4 obs

○ 2016-07-12 02:05:48
● 2017-03-28 06:10:58
○ 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-04-07 → 2020-04-07 · 3 obs

○ 2017-03-28 06:10:58
● 2020-04-07 18:24:20
○ 2026-03-14 08:32:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
summerbook.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	18 records

✅ Authoritative Response

Server: 100.55.64.71

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for summerbook.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

summerbook.com resolves to four IPs: 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 such as joganywhere.com, authpp.com, prajnagenerics.com, softjar.com and mail.cardbaron.com share IP numbers with summerbook.com.

Name Servers

summerbook.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

At least part of the name servers for summerbook.com are shared with other domains, for instance ribfinder.com, iqinhai.com, nobuya.com, topveda.com and radiantu.com.

These name servers are often used together with nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names with nine IP numbers: domain-for-sale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90. Host names with six IP numbers: forsale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86. Host names with five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.

summerbook.com - robtex.com

summerbook.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

`summerbook.com`

`com`