fellow-python.sys.rootnet.io - dns.ninja

fellow-python.sys.rootnet.io

DNSSEC⚠️ Not signed
A2a0b:3100:20::111🇳🇱 NL-BIT2a0b:3100::/40 Rootnet Managed Servers BIT-2
PTRfellow-python.sys.rootnet.io
A185.173.21.226🇳🇱 NL-BIT185.173.20.0/22
TXTv=spf1 a mx include:mailfilter.myrootnet.nl -all

sys.rootnet.io

DNSSEC⚠️ Not signed

PTR for

226.21.173.185.in-addr.arpa
1.1.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.0.1.3.b.0.a.2.ip6.arpa

DNS History

2 records (2 active, 0 former)

A185.173.21.2262a0b:3100:20::111
●A185.173.21.2262026-04-23 → 2026-07-29 · 2 obs
● 2026-04-23 17:47:58
● 2026-07-29 16:08:32
●A2a0b:3100:20::1112026-04-23 → 2026-07-29 · 2 obs
● 2026-04-23 17:47:58
● 2026-07-29 16:08:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
rootnet.ionsauth.myrootnet.nl, nsauth.myrootnet.com-

✅ Authoritative Response

Server:81.85.60.5

NS records: nsauth.myrootnet.nl, nsauth.myrootnet.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 853ms | Queries: -

📄 Records

TypeCountSample Data
A1185.173.21.226
AAAA12a0b:3100:20::111
TXT1v=spf1 a mx include:mailfilter.myrootnet

Analysis

IP Addresses

fellow-python.sys.rootnet.io resolves to the IP addresses 185.173.21.226 and 2a0b:3100:20::111

boekman.nl, cultuurmonitor.nl and mail2.boekman.nl are examples of other host names that share IP numbers with fellow-python.sys.rootnet.io.