base.de - dns.ninja

base.de

DNSSEC⚠️ Not signed
A213.95.36.173🇩🇪 NORIS-NETWORK213.95.0.0/16 NORIS-BLK2
PTRbase.de
NSns1.o2online.de
A82.113.113.132🇩🇪 TDDE-ASN182.113.96.0/19 Telefonica Germany GmbH & Co. OHG
PTRns1.o2online.de
NSns2.o2online.de
A82.113.113.150🇩🇪 TDDE-ASN182.113.96.0/19 Telefonica Germany GmbH & Co. OHG
PTRns2.o2online.de
NSns3.o2online.de
A213.20.248.180🇩🇪 TDDE-ASN1213.20.0.0/16 Telefonica Deutschland GmbH
MXtelefonicacorp.mail.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
TXTgoogle-site-verification=Wb0s4Zu81cOBkAwXE7oaoLBTA01xoRr0KbZ9C9MTz4c
TXTMS=ms57105697
TXTv=spf1 mx ip4:212.23.97.0/24 ip4:194.245.140.30 ip4:85.214.26.35 ip4:194.245....
SOAns1.o2online.dedomain-de@o2.com 2026-05-07 #3

de

DNSSEC🔒 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=1783842427
rank #326832 globally
rank #11444 in the tld
WOT: SAFE (90/100)

PTR for

Subdomains

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.o2online.dens2.o2online.dens3.o2online.dens01sn1.eplus.dens01sn2.eplus.dens02sn1.eplus.deMXtelefonicacorp.mail.protection.outlook.commsgsrv3.atosorigin.demsgsrv4.atosorigin.deA213.95.36.173194.245.149.495.174.83.253
NSns01sn1.eplus.de2015-08-31 → 2017-09-07 · 4 obs
● 2015-08-31 06:07:08
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18
NSns01sn2.eplus.de2015-08-31 → 2017-09-07 · 4 obs
● 2015-08-31 06:07:08
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18
NSns02sn1.eplus.de2015-08-31 → 2017-09-07 · 4 obs
● 2015-08-31 06:07:08
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18
NSns1.o2online.de2026-02-16 → 2026-07-12 · 3 obs
○ 2017-09-07 07:10:20
● 2026-02-16 06:56:32
● 2026-07-12 07:58:18
NSns2.o2online.de2026-02-16 → 2026-07-12 · 3 obs
○ 2017-09-07 07:10:20
● 2026-02-16 06:56:32
● 2026-07-12 07:58:18
NSns3.o2online.de2026-02-16 → 2026-07-12 · 3 obs
○ 2017-09-07 07:10:20
● 2026-02-16 06:56:32
● 2026-07-12 07:58:18
MXmsgsrv3.atosorigin.de2015-08-31 → 2017-09-07 · 4 obs
● 2015-08-31 06:07:08
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18
MXmsgsrv4.atosorigin.de2015-08-31 → 2017-09-07 · 4 obs
● 2015-08-31 06:07:08
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18
MXtelefonicacorp.mail.protection.outlook.com2026-02-16 → 2026-07-12 · 3 obs
○ 2017-09-07 07:10:20
● 2026-02-16 06:56:32
● 2026-07-12 07:58:18
A194.245.149.42015-08-31 → 2016-05-25 · 4 obs
● 2015-08-31 06:07:08
● 2016-05-25 05:36:10
○ 2016-08-12 16:52:38
○ 2026-07-12 07:58:18
A213.95.36.1732026-02-16 → 2026-07-12 · 3 obs
○ 2017-09-07 07:10:20
● 2026-02-16 06:56:32
● 2026-07-12 07:58:18
A95.174.83.2532016-08-12 → 2017-09-07 · 5 obs
○ 2016-05-25 05:36:10
● 2016-08-12 16:52:38
● 2017-09-07 07:10:20
○ 2026-02-16 06:56:32
○ 2026-07-12 07:58:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
base.dens3.o2online.de, ns1.o2online.de, ns2.o2online.de3 records

✅ Authoritative Response

Server:82.113.113.150

NS records: ns3.o2online.de, ns1.o2online.de, ns2.o2online.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for base.de (unsigned zone)

⏱️ Timing

Total: 770ms | Queries: -

📄 Records

TypeCountSample Data
A1213.95.36.173
NS3ns1.o2online.de, ns3.o2online.de...
MX1telefonicacorp.mail.protection.outlook.c
TXT3google-site-verification=Wb0s4Zu81cOBkAw, MS=ms57105697...
SOA1ns1.o2online.de domain-de.o2.com

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.o2online.de, ns2.o2online.de, ns1.o2online.de)

Analysis

Hierarchy

The host names www.base.de, cloud.base.de, blog.base.de, tracking2.base.de and vorteil.base.de — among a few others — fall under the parent domain base.de.

IP Addresses

base.de directs to one IP number, which is 213.95.36.173.

There are other host names — www.base.de among them — that share IP numbers with base.de.

Name Servers

DNS for base.de is handled by three authoritative name servers: ns1.o2online.de, ns2.o2online.de and ns3.o2online.de.

At least some of base.de's name servers are shared with other domains, for example o2-world.com, bagfinder-o2.de, viaginterkom.info and two more.

ns1.o2online.de, ns2.o2online.de and ns3.o2online.de all have one IP address each — ns1.o2online.de directs to 82.113.113.132, ns2.o2online.de directs to 82.113.113.150 and ns3.o2online.de directs to 213.20.248.180.

Mail Servers

base.de routes its mail through a single mail server, telefonicacorp.mail.protection.outlook.com.

base.de has the same mail server arrangement as a number of other domains, for example eplus-gruppe.de, eplus.de, ayyildiz.de and two more.

telefonicacorp.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.16, 52.101.68.27 and 52.101.73.12, along with 5 other.