readonly.de - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

readonly.de

DNSSEC⚠️ Not signed
A2a01:4f8:200:84d1::2πŸ‡©πŸ‡ͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A144.76.203.210πŸ‡©πŸ‡ͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
NSns.udag.de ⭐
A2001:8d8:fe:53:217:160:80:253πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns.udag.de
A217.160.80.253πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns.udag.de
NSns.udag.net
A2607:f1c0:fe:53:185:132:33:253πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.net
A185.132.33.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.net
NSns.udag.org
A2607:f1c0:fe:53:185:132:34:253πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.org
A185.132.34.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.org
MXmail.readonly.de ⭐
A2a01:4f8:200:84d1::2πŸ‡©πŸ‡ͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A144.76.203.210πŸ‡©πŸ‡ͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRmail.readonly.de
TXTv=spf1 mx a ptr ip4:144.76.203.210 ip6:2a01:4f8:200:84d1::2 ~all
SOAns.udag.dehostmaster@united-domains.de 2023-11-01 #9

de

DNSSECπŸ”’ Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786968929

Subdomains

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns.udag.dens.udag.netns.udag.orgserver1-ns1.udagdns.netserver1-ns2.udagdns.netserver1-ns3.udagdns.netMXmail.readonly.deA144.76.203.2102a01:4f8:200:84d1::2
●NSns.udag.de2015-10-12 β†’ 2026-08-17 Β· 3 obs
β—‹ 2015-05-20 23:46:34
● 2015-10-12 05:40:00
● 2026-08-17 12:21:12
●NSns.udag.net2015-10-12 β†’ 2026-08-17 Β· 3 obs
β—‹ 2015-05-20 23:46:34
● 2015-10-12 05:40:00
● 2026-08-17 12:21:12
●NSns.udag.org2015-10-12 β†’ 2026-08-17 Β· 3 obs
β—‹ 2015-05-20 23:46:34
● 2015-10-12 05:40:00
● 2026-08-17 12:21:12
β—‹NSserver1-ns1.udagdns.net2015-05-20 β†’ 2015-05-20 Β· 3 obs
● 2015-05-20 23:46:34
β—‹ 2015-10-12 05:40:00
β—‹ 2026-08-17 12:21:12
β—‹NSserver1-ns2.udagdns.net2015-05-20 β†’ 2015-05-20 Β· 3 obs
● 2015-05-20 23:46:34
β—‹ 2015-10-12 05:40:00
β—‹ 2026-08-17 12:21:12
β—‹NSserver1-ns3.udagdns.net2015-05-20 β†’ 2015-05-20 Β· 3 obs
● 2015-05-20 23:46:34
β—‹ 2015-10-12 05:40:00
β—‹ 2026-08-17 12:21:12
●MXmail.readonly.de2015-05-20 β†’ 2026-08-17 Β· 5 obs
● 2015-05-20 23:46:34
● 2026-05-08 15:25:12
β—‹ 2026-06-23 07:38:12
● 2026-06-29 17:43:52
● 2026-08-17 12:21:12
●A144.76.203.2102015-05-20 β†’ 2026-08-17 Β· 5 obs
● 2015-05-20 23:46:34
● 2026-05-08 15:25:12
β—‹ 2026-06-23 07:38:12
● 2026-06-29 17:43:52
● 2026-08-17 12:21:12
●A2a01:4f8:200:84d1::22015-05-20 β†’ 2026-08-17 Β· 5 obs
● 2015-05-20 23:46:34
● 2026-05-08 15:25:12
β—‹ 2026-06-23 07:38:12
● 2026-06-29 17:43:52
● 2026-08-17 12:21:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
readonly.dens.udag.de, ns.udag.net, ns.udag.org2 records

βœ… Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readonly.de (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1144.76.203.210
AAAA12a01:4f8:200:84d1::2
NS3ns.udag.org, ns.udag.de...
MX1mail.readonly.de (pri: 10)
TXT1v=spf1 mx a ptr ip4:144.76.203.210 ip6:2
SOA1ns.udag.de hostmaster.united-domains.de

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

Hierarchy

mail.readonly.de is delegated beneath readonly.de.

IP Addresses

readonly.de has two IP addresses: 144.76.203.210 and 2a01:4f8:200:84d1::2

Two other host names, along with mail.readonly.de, mail.xp2.de and tiki.org, also share IP numbers with readonly.de.

Name Servers

readonly.de carries NS records delegating to ns.udag.de, ns.udag.net and ns.udag.org.

There is at least partial name server overlap between readonly.de and other domains β€” dynamic-systems.co, pharminfo.eu, contriboot.org and two more among them.

ns.udag.de, ns.udag.net and ns.udag.org are three hostnames that each resolve to a pair of IP addresses: ns.udag.de to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

The sole mail server for readonly.de is mail.readonly.de.

Mail server setup for readonly.de matches that of other domains, among them mail.readonly.de.

mail.readonly.de carries two IP numbers: 144.76.203.210 and 2a01:4f8:200:84d1::2.