`andyhammerstein.com`

DNSSEC	⚠️ Not signed
A	51.89.183.185^{🇬🇧 OVH51.89.0.0/16}
		PTR	`sidereal.andyhammerstein.com`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`sidereal.andyhammerstein.com` ⭐
		A	51.89.183.185^{🇬🇧 OVH51.89.0.0/16}
			PTR	`sidereal.andyhammerstein.com`
TXT	`v=spf1 a mx -all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1679394037

`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=1774422097

Same first word

andyhammerstein.com

DNS History

8 records (4 active, 4 former)

●NSdns1.registrar-servers.com2026-03-24 → 2026-03-25 · 3 obs

○ 2018-01-26 07:18:14
● 2026-03-24 16:47:08
● 2026-03-25 07:26:18

●NSdns2.registrar-servers.com2026-03-24 → 2026-03-25 · 3 obs

○ 2018-01-26 07:18:14
● 2026-03-24 16:47:08
● 2026-03-25 07:26:18

○NSns95.worldnic.com2015-06-23 → 2018-01-26 · 4 obs

● 2015-06-23 00:52:06
● 2018-01-26 07:18:14
○ 2026-03-24 16:47:08
○ 2026-03-25 07:26:18

○NSns96.worldnic.com2015-06-23 → 2018-01-26 · 4 obs

● 2015-06-23 00:52:06
● 2018-01-26 07:18:14
○ 2026-03-24 16:47:08
○ 2026-03-25 07:26:18

○MXp.webcom.ctmail.com2016-01-29 → 2018-01-26 · 4 obs

● 2016-01-29 01:53:52
● 2018-01-26 07:18:14
○ 2026-03-24 16:47:08
○ 2026-03-25 07:26:18

●MXsidereal.andyhammerstein.com2026-03-24 → 2026-03-25 · 3 obs

○ 2018-01-26 07:18:14
● 2026-03-24 16:47:08
● 2026-03-25 07:26:18

○A199.34.228.592015-06-23 → 2018-01-26 · 4 obs

● 2015-06-23 00:52:06
● 2018-01-26 07:18:14
○ 2026-03-24 16:47:08
○ 2026-03-25 07:26:18

●A51.89.183.1852026-03-24 → 2026-03-25 · 3 obs

○ 2018-01-26 07:18:14
● 2026-03-24 16:47:08
● 2026-03-25 07:26:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
andyhammerstein.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andyhammerstein.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.89.183.185`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`sidereal.andyhammerstein.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

andyhammerstein.com resolves to a single IP: 51.89.183.185.

Name Servers

andyhammerstein.com has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

andyhammerstein.com shares the same name server setup as other domains, for example posal.com, cotterman.us, statswize.com, wildmannfox.com and clutterchamps.com.

andyhammerstein.com shares some name servers with other domains, for example socialskilled.com, innovationengineeringleadership.net, bethherald.com, congressionalfederal.com and simulation.institute.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

andyhammerstein.com is handled by a single mail server, sidereal.andyhammerstein.com.

Host name sidereal.andyhammerstein.com points to IP 51.89.183.185.

andyhammerstein.com - robtex.com