`a-b-testing.com`

DNSSEC	⚠️ Not signed
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
NS	`ns3.hover.com` ⚠️ Not in zone NS records
		A	2604:4000:0:d:64:99:96:33^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.hover.com`
		A	64.99.96.33^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.hover.com`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720467415

`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=1774407527

Same first word

a-b-testing.com

DNS History

3 records (3 active, 0 former)

●NSns1.hover.com2015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 02:27:26
● 2026-03-25 03:12:04

●NSns2.hover.com2015-08-15 → 2026-03-25 · 2 obs

● 2015-08-15 02:27:26
● 2026-03-25 03:12:04

●NSns3.hover.com2026-02-17 → 2026-03-25 · 3 obs

○ 2015-08-15 02:27:26
● 2026-02-17 15:38:42
● 2026-03-25 03:12:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
a-b-testing.com	ns3.hover.com, ns1.hover.com, ns2.hover.com	6 records

✅ Authoritative Response

Server:64.99.96.33

NS records: ns3.hover.com, ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-b-testing.com (unsigned zone)

⏱️ Timing

Total: 1477ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.hover.com, ns1.hover.com`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hover.com, ns3.hover.com, ns1.hover.com...)

Analysis

Name Servers

a-b-testing.com is delegated to three name servers: ns1.hover.com, ns2.hover.com and ns3.hover.com.

a-b-testing.com at least partially shares name servers with other domains, including miriamlouise.com, troisreins.net, paulinlaberge.com, alarms.info and mosapacific.com.

These name servers are often used together with ns4.hover.com.

Host names with two IP numbers:

ns1.hover.com points to: 2604:4000:0:d:216:40:47:26 and 216.40.47.26

ns2.hover.com points to: 2604:4000:2800:d:64:99:148:13 and 64.98.148.13

ns3.hover.com points to: 2604:4000:0:d:64:99:96:33 and 64.99.96.33

a-b-testing.com - robtex.com

a-b-testing.com

com