`hydrogentennis.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:941d:603c:10ae:a55b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:98e7:bcc1:1648:90a6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.87.219.199^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-219-199.compute-1.amazonaws.com`
		A	54.221.97.121^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-97-121.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:76d7:70c7:6855:86fb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7864:6414:3185:248c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9ecd:5143:bcff:3c1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:aa51:fd31:3c69:f691^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ec13:ce66:7a4a:ec7c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.224.101^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-224-101.compute-1.amazonaws.com`
		A	3.89.29.192^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-29-192.compute-1.amazonaws.com`
		A	3.91.91.72^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-91-72.compute-1.amazonaws.com`
		A	54.88.38.78^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
			PTR	`ec2-54-88-38-78.compute-1.amazonaws.com`
		A	54.90.187.150^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-187-150.compute-1.amazonaws.com`
		A	54.196.60.238^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-60-238.compute-1.amazonaws.com`
		A	54.224.97.156^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-97-156.compute-1.amazonaws.com`
		A	100.31.89.178^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-89-178.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8ce9:9a23:1506:2015^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:55f4:11e:d03:4aa1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7f99:e4a9:d944:4558^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c0ce:2b20:4aad:2a31^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.27.47^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-27-47.compute-1.amazonaws.com`
		A	18.208.218.58^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-218-58.compute-1.amazonaws.com`
		A	18.215.253.179^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-215-253-179.compute-1.amazonaws.com`
		A	18.234.93.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-93-33.compute-1.amazonaws.com`
		A	54.221.123.47^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-123-47.compute-1.amazonaws.com`
		A	204.236.194.148^{🇺🇸 Amazon204.236.192.0/18 Execution Services}
			PTR	`ec2-204-236-194-148.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-15 #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=1776301577

Same first word

hydrogentennis.it

hydrogentennis.com

DNS History

16 records (7 active, 9 former)

○NSns1.igenius-host.net2015-06-19 → 2018-06-09 · 3 obs

● 2015-06-19 06:47:06
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

●NSns1.namebrightdns.com2026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

○NSns2.igenius-host.net2015-06-19 → 2018-06-09 · 3 obs

● 2015-06-19 06:47:06
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

○NSns3.igenius-host.net2015-06-19 → 2018-06-09 · 3 obs

● 2015-06-19 06:47:06
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

○NSns4.igenius-host.net2015-06-19 → 2018-06-09 · 3 obs

● 2015-06-19 06:47:06
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

●NSnsg1.namebrightdns.com2026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

●NSnsg2.namebrightdns.com2026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

○MXus2.mx1.mailhostbox.com2017-01-12 → 2018-06-09 · 3 obs

● 2017-01-12 10:14:22
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

○MXus2.mx2.mailhostbox.com2017-01-12 → 2018-06-09 · 3 obs

● 2017-01-12 10:14:22
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

○MXus2.mx3.mailhostbox.com2017-01-12 → 2018-06-09 · 3 obs

● 2017-01-12 10:14:22
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

●A13.223.25.842026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

○A173.193.106.132015-06-19 → 2016-04-29 · 4 obs

● 2015-06-19 06:47:06
● 2016-04-29 20:08:06
○ 2017-01-12 10:14:22
○ 2026-04-16 01:16:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

○A5.100.154.1602017-01-12 → 2018-06-09 · 4 obs

○ 2016-04-29 20:08:06
● 2017-01-12 10:14:22
● 2018-06-09 15:10:34
○ 2026-04-16 01:16:40

●A54.243.117.1972026-04-16 → 2026-04-16 · 2 obs

○ 2018-06-09 15:10:34
● 2026-04-16 01:16:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
hydrogentennis.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	24 records

✅ Authoritative Response

Server:3.89.29.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydrogentennis.com (unsigned zone)

⏱️ Timing

Total: 153ms | 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	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by hydrogentennis.com: 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 including bashel.com, mail.varapuzha.com, redbussecondarydns.intellectualpropertylegal.com, responsa.net and mail.bedoma.com share IP numbers with hydrogentennis.com.

Name Servers

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

hydrogentennis.com at least partially shares name servers with other domains, for instance managein.com, romagency.com, lztee.com, *.palshare.com and global.mysemo.com.

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

Thirteen IPs:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:76d7:70c7:6855:86fb, 2600:1f18:683a:ae1a:7864:6414:3185:248c, 2600:1f18:683a:ae1a:9ecd:5143:bcff:3c1, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1b:ec13:ce66:7a4a:ec7c, 3.80.224.101, 3.89.29.192, 3.91.91.72, 54.88.38.78, 54.90.187.150, 54.196.60.238, 54.224.97.156, 100.31.89.178.

Twelve IPs:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:8ce9:9a23:1506:2015, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:55f4:11e:d03:4aa1, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 2600:1f18:683a:ae1b:c0ce:2b20:4aad:2a31, 13.217.27.47, 18.208.218.58, 18.215.253.179, 18.234.93.33, 54.221.123.47, 204.236.194.148.

Four IPs:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:98e7:bcc1:1648:90a6, 54.87.219.199 and 54.221.97.121.

Pattern: increments by 3 within each list.

hydrogentennis.com - robtex.com