b.root-server.info - dns.ninja

b.root-server.info

DNSSEC⚠️ Not signed
A2400:6180:0:d0::81:9001🇸🇬 DIGITALOCEAN2400:6180::/48 DigitalOcean
PTRsg.enfoid.com
A128.199.214.95🇸🇬 DIGITALOCEAN128.199.192.0/18 DigitalOcean

root-server.info

DNSSEC⚠️ Not signed
A2001:8d8:979:c500::7d:a1c🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
A217.160.177.66🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSa.root-server.info ⭐
NSb.root-server.info
MXmail.root-server.info ⭐
TXTv=spf1 +a +mx +a:mail.root-server.info -all
SOAa.root-server.infoDNSAdmin@root-server.info 2026-06-03 #2

NS for

root-server.info

Previously NS for

irc-mannheim.de
grawitech.net
trattoria-fellini.de
alfa-competenza.de

Same first word

b.co.za
b.io
b.ws
b.js.cn
b.je
b.country
b.ro
b.akamaiedge-staging.net
b.top
b.ms
b.ln.cn
b.ua
b.gov.lv
b.co.kr
b.media
b.ee
b.ie
b.com.mx
b.com.de
b.gt
b.gp
b.digital
b.org
b.box
b.new
b.ls
b.st
b.cn
b.co.zw
b.watch
b.kz
b.cz
b.wtf
b.akamaiedge.net
b.my
b.gy
b.edu.vn
b.de
b.hn
b.center
b.movie
b.pl
b.kg
b.capital
b.fashion
b.sg
b.af
b.cc
b.camp
b.org.nz
b.githubusercontent.com
b.fyi
b.bi
b.bw
b.sh
b.vg
b.at
b.is
b.care
b.site
b.ph
b.lu
b.gd
b.ink
b.cd
b.gold
b.art.pl
b.uy
b.sc
b.co
b.systems
b.s3.amazonaws.com
b.vn.ua
b.beer
b.sk
b.glass
b.vip
b.lol
b.akamai.net
b.fi
b.net.nz
b.hr
b.fm
b.company
b.qh.cn
b.app
b.vodka
b.doctor
b.me
b.aivencloud.com
b.br
b.nx.cn
b.cx
b.dk
b.gl
b.et
b.hm
b.ke
b.info.pl
b.nu
b.link
b.co.nl
b.mr
b.ht
b.cm
b.biz
b.asia
b.green
b.co.uk
b.ai
b.akamai-staging.net
b.gov.au
b.fit
b.tc
b.gg
b.com.br
b.tv
b.hu
b.ddns.net
b.bike
b.vu
b.game
b.to
b.ly
b.com.ua
b.eus
b.cl
b.fr
b.mw

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026A128.199.214.952400:6180:0:d0::81:900182.165.35.2083.216.204.187
●A128.199.214.952026-02-15 → 2026-06-30 · 3 obs
○ 2017-01-17 11:23:36
● 2026-02-15 13:13:40
● 2026-06-30 21:15:28
●A2400:6180:0:d0::81:90012026-02-15 → 2026-06-30 · 3 obs
○ 2017-01-17 11:23:36
● 2026-02-15 13:13:40
● 2026-06-30 21:15:28
○A82.165.35.202016-12-07 → 2017-01-17 · 5 obs
○ 2016-02-24 07:21:42
● 2016-12-07 21:13:20
● 2017-01-17 11:23:36
○ 2026-02-15 13:13:40
○ 2026-06-30 21:15:28
○A83.216.204.1872015-09-01 → 2016-02-24 · 4 obs
● 2015-09-01 21:42:06
● 2016-02-24 07:21:42
○ 2016-12-07 21:13:20
○ 2026-06-30 21:15:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
root-server.infoa.root-server.info, b.root-server.info-

✅ 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: 396ms | Queries: -

📄 Records

TypeCountSample Data
A1128.199.214.95
AAAA12400:6180:0:d0::81:9001

Analysis

Name Server Role

The DNS delegation for root-server.info includes b.root-server.info as a name server.

As name servers, a.root-server.info and b.root-server.info are often found together.

IP Addresses

b.root-server.info has two IP addresses: 128.199.214.95 and 2400:6180:0:d0::81:9001

The host names ns2.rg1.eu, sg.nullx8.com, ns02.irc-mannheim.de and ns02.system-interface.org all share IP numbers with b.root-server.info.