root-server.info - dns.ninja

root-server.info

DNSSEC⚠️ Not signed
A2001:8d8:979:c500::7d:a1c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTRsystem-interface.org
A217.160.177.66🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSa.root-server.info ⭐
A2001:8d8:979:c500::7d:a1c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTRsystem-interface.org
A217.160.177.66🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRsystem-interface.org
NSb.root-server.info
A2400:6180:0:d0::81:9001🇸🇬 DIGITALOCEAN2400:6180::/48 DigitalOcean
PTRsg.enfoid.com
A128.199.214.95🇸🇬 DIGITALOCEAN128.199.192.0/18 DigitalOcean
PTRsg.enfoid.com
MXmail.root-server.info ⭐
A2001:8d8:979:c500::7d:a1c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTRsystem-interface.org
A217.160.177.66🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRsystem-interface.org
TXTv=spf1 +a +mx +a:mail.root-server.info -all
SOAa.root-server.infoDNSAdmin@root-server.info 2026-06-03 #2

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1782847046

Subdomains

mail.root-server.info
at.root-server.info
a.root-server.info
b.root-server.info

Same first word

root-server.com
root-server.online
root-server.biz
root-server.me
root-server.at
root-server.net
root-server.host
root-server.it
root-server.org
root-server.info
root-server.co.uk
root-server.de
root-server.nl
root-server.fi

Similar names

rover-store.com
r-ootserver.de
vero-torres.blogspot.mx
retro-verso.fr
trevor-rose.com
server-root.de
vero-torres.blogspot.com

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSa.root-server.infob.root-server.infons2.system-interface.orgpns.system-interface.orgMXmail.root-server.infomx01.root-server.infoA2001:8d8:979:c500::7d:a1c217.160.177.66212.227.64.210
●NSa.root-server.info2026-02-15 → 2026-06-30 · 3 obs
○ 2017-02-18 22:29:22
● 2026-02-15 13:13:36
● 2026-06-30 19:44:34
●NSb.root-server.info2026-02-15 → 2026-06-30 · 3 obs
○ 2017-02-18 22:29:22
● 2026-02-15 13:13:36
● 2026-06-30 19:44:34
○NSns2.system-interface.org2008-02-16 → 2016-02-03 · 4 obs
● 2008-02-16 20:30:42
● 2016-02-03 23:18:18
○ 2017-02-18 22:29:22
○ 2026-06-30 19:44:34
○NSpns.system-interface.org2008-02-16 → 2016-02-03 · 4 obs
● 2008-02-16 20:30:42
● 2016-02-03 23:18:18
○ 2017-02-18 22:29:22
○ 2026-06-30 19:44:34
●MXmail.root-server.info2026-02-15 → 2026-06-30 · 3 obs
○ 2017-02-18 22:29:22
● 2026-02-15 13:13:36
● 2026-06-30 19:44:34
○MXmx01.root-server.info2008-02-16 → 2016-02-03 · 4 obs
● 2008-02-16 20:30:42
● 2016-02-03 23:18:18
○ 2017-02-18 22:29:22
○ 2026-06-30 19:44:34
●A2001:8d8:979:c500::7d:a1c2026-02-15 → 2026-06-30 · 3 obs
○ 2017-02-18 22:29:22
● 2026-02-15 13:13:36
● 2026-06-30 19:44:34
○A212.227.64.2102008-02-16 → 2016-02-03 · 4 obs
● 2008-02-16 20:30:42
● 2016-02-03 23:18:18
○ 2017-02-18 22:29:22
○ 2026-06-30 19:44:34
●A217.160.177.662026-02-15 → 2026-06-30 · 3 obs
○ 2017-02-18 22:29:22
● 2026-02-15 13:13:36
● 2026-06-30 19:44:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
root-server.infoa.root-server.info, b.root-server.info4 records

✅ Authoritative Response

Server:217.160.177.66

NS records: a.root-server.info, b.root-server.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for root-server.info (unsigned zone)

⏱️ Timing

Total: 1180ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.177.66
AAAA12001:8d8:979:c500::7d:a1c
NS2a.root-server.info, b.root-server.info
MX1mail.root-server.info (pri: 10)
TXT1v=spf1 +a +mx +a:mail.root-server.info -
SOA1a.root-server.info DNSAdmin.root-server.

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (a.root-server.info, b.root-server.info, a.root-server.info...)

Analysis

Hierarchy

root-server.info has four subdomains: mail.root-server.info, at.root-server.info, a.root-server.info and b.root-server.info.

IP Addresses

root-server.info points to the IP addresses 217.160.177.66 and 2001:8d8:979:c500::7d:a1c

Two other host names, along with mx1.rg1.eu, system-interface.org and mail.system-interface.org, also share IP numbers with root-server.info.

Name Servers

DNS delegation for root-server.info points to two name servers: a.root-server.info and b.root-server.info.

a.root-server.info directs to 217.160.177.66 and 2001:8d8:979:c500::7d:a1c. b.root-server.info directs to 128.199.214.95 and 2400:6180:0:d0::81:9001. Each host name carries two IP addresses.

Mail Servers

The sole mail server for root-server.info is mail.root-server.info.

mail.root-server.info carries two IP numbers: 217.160.177.66 and 2001:8d8:979:c500::7d:a1c.