google - robtex.com

google

(root)

DNSSECπŸ”’ Signed (DS record present)
NSa.root-servers.net ⭐ ⚠️ Not in parent delegation
NSb.root-servers.net ⚠️ Not in parent delegation
NSc.root-servers.net ⚠️ Not in parent delegation
NSd.root-servers.net ⚠️ Not in parent delegation
NSe.root-servers.net ⚠️ Not in parent delegation
NSf.root-servers.net ⚠️ Not in parent delegation
NSg.root-servers.net ⚠️ Not in parent delegation
NSh.root-servers.net ⚠️ Not in parent delegation
NSi.root-servers.net ⚠️ Not in parent delegation
NSj.root-servers.net ⚠️ Not in parent delegation
NSk.root-servers.net ⚠️ Not in parent delegation
NSl.root-servers.net ⚠️ Not in parent delegation
NSm.root-servers.net ⚠️ Not in parent delegation
SOAa.root-servers.netnstld@verisign-grs.com 2026-07-04 #0
πŸ”’ HSTS Preload (+subdomains)

NS for

Previously NS for

MX for

Previously MX for

Subdomains

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSns-tld1.charlestonroadregistry.comns-tld2.charlestonroadregistry.comns-tld3.charlestonroadregistry.comns-tld4.charlestonroadregistry.comns-tld5.charlestonroadregistry.com
●NSns-tld1.charlestonroadregistry.com2015-09-02 β†’ 2026-07-04 Β· 2 obs
● 2015-09-02 19:39:34
● 2026-07-04 07:44:32
●NSns-tld2.charlestonroadregistry.com2015-09-02 β†’ 2026-07-04 Β· 2 obs
● 2015-09-02 19:39:34
● 2026-07-04 07:44:32
●NSns-tld3.charlestonroadregistry.com2015-09-02 β†’ 2026-07-04 Β· 2 obs
● 2015-09-02 19:39:34
● 2026-07-04 07:44:32
●NSns-tld4.charlestonroadregistry.com2015-09-02 β†’ 2026-07-04 Β· 2 obs
● 2015-09-02 19:39:34
● 2026-07-04 07:44:32
●NSns-tld5.charlestonroadregistry.com2015-09-02 β†’ 2026-07-04 Β· 2 obs
● 2015-09-02 19:39:34
● 2026-07-04 07:44:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
googlens-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records

βœ… Authoritative Response

Server:216.239.34.105

NS records: ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 431ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS5ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...
SOA1ns-tld1.charlestonroadregistry.com cloud

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Related

Analysis

Hierarchy

The domain google is parent to publicpolicy.google, registry-qa.google, io.google, environment.google, com.google and hundreds of other host names.

Name Server Role

google serves as a name server for 213.36.192.in-addr.arpa, stralsakerhetsmyndigheten.se and meet.ssm.se.

miranda2.ssm.se, miranda.ssm.se and a.dns.tele2.net are often grouped with google to function as name servers.

Mail Server Role

google acts as mail server for incri.it, akindow.com, edulearnx.epizy.com, mx.great-site.net, nitka.ua plus a few other domains.

mail.incri.it, mail.imena.com.ua and alt1.aspmx.l.google.com are frequently seen as mail servers alongside google.

Name Servers

google delegates to five name servers: ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com and two others.

google shares at least some of its name servers with other domains, including cal, ing, hangout and two others.

These name servers are frequently paired with the name servers ns-tld4.charlestonroadregistry.com and ns-tld5.charlestonroadregistry.com.

Host names that have two IP addresses:

ns-tld1.charlestonroadregistry.com has two IP addresses: 216.239.32.105 and 2001:4860:4802:32::69.

ns-tld2.charlestonroadregistry.com has two IP addresses: 216.239.34.105 and 2001:4860:4802:34::69.

ns-tld3.charlestonroadregistry.com has two IP addresses: 216.239.36.105 and 2001:4860:4802:36::69.

ns-tld4.charlestonroadregistry.com has two IP addresses: 216.239.38.105 and 2001:4860:4802:38::69.

ns-tld5.charlestonroadregistry.com has two IP addresses: 216.239.60.105 and 2001:4860:4805::69.