2-ad.de - robtex.com

2-ad.de

DNSSEC⚠️ Not signed
A188.94.248.142🇩🇪 MITTWALD-AS188.94.248.0/21 Mittwald CM Service GmbH und Co. KG
PTRr199.agenturserver.it
NSnsa4.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227🇺🇸 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-stec.ui-dns.com
A185.132.34.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb4.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227🇺🇸 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-stec.ui-dns.org
A185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc4.schlundtech.de
A2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd4.schlundtech.de
A2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MX2ad-de0c.mail.protection.outlook.com ⭐
A2a01:111:f403:ca27::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTMS=ms61371428
TXTv=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
SOAnsa4.schlundtech.deinfo@2-ad.de 2023-05-29 #5

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net
NSn.de.net
NSs.de.net
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775504339
WOT: SAFE (63/100)

Same first word

2-ad.de

Similar names

d-2a.com
da-2.com
d2-a.de
d2-a.be
2a-d.fr

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSnsa4.schlundtech.densb4.schlundtech.densc4.schlundtech.densd4.schlundtech.deMX2ad-de0c.mail.protection.outlook.commx51.mymxserver.comnx51.mymxserver.comA188.94.248.14246.30.56.149
●NSnsa4.schlundtech.de2015-08-14 → 2026-04-06 · 2 obs
● 2015-08-14 16:46:08
● 2026-04-06 19:50:20
●NSnsb4.schlundtech.de2015-08-14 → 2026-04-06 · 2 obs
● 2015-08-14 16:46:08
● 2026-04-06 19:50:20
●NSnsc4.schlundtech.de2015-08-14 → 2026-04-06 · 2 obs
● 2015-08-14 16:46:08
● 2026-04-06 19:50:20
●NSnsd4.schlundtech.de2015-08-14 → 2026-04-06 · 2 obs
● 2015-08-14 16:46:08
● 2026-04-06 19:50:20
●MX2ad-de0c.mail.protection.outlook.com2026-03-28 → 2026-04-06 · 3 obs
○ 2016-07-08 07:34:28
● 2026-03-28 17:02:46
● 2026-04-06 19:50:20
○MXmx51.mymxserver.com2015-08-14 → 2016-07-08 · 4 obs
● 2015-08-14 16:46:08
● 2016-07-08 07:34:28
○ 2026-03-28 17:02:46
○ 2026-04-06 19:50:20
○MXnx51.mymxserver.com2015-08-14 → 2016-07-08 · 4 obs
● 2015-08-14 16:46:08
● 2016-07-08 07:34:28
○ 2026-03-28 17:02:46
○ 2026-04-06 19:50:20
●A188.94.248.1422026-03-28 → 2026-04-06 · 3 obs
○ 2016-07-08 07:34:28
● 2026-03-28 17:02:46
● 2026-04-06 19:50:20
○A46.30.56.1492015-08-14 → 2016-07-08 · 4 obs
● 2015-08-14 16:46:08
● 2016-07-08 07:34:28
○ 2026-03-28 17:02:46
○ 2026-04-06 19:50:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
2-ad.densb4.schlundtech.de, nsd4.schlundtech.de, nsa4.schlundtech.de, nsc4.schlundtech.de-

✅ Authoritative Response

Server:217.160.80.227

NS records: nsb4.schlundtech.de, nsd4.schlundtech.de, nsa4.schlundtech.de, nsc4.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2-ad.de (unsigned zone)

⏱️ Timing

Total: 821ms | Queries: -

📄 Records

TypeCountSample Data
A1188.94.248.142
NS4nsa4.schlundtech.de, nsc4.schlundtech.de...
MX12ad-de0c.mail.protection.outlook.com (pr
TXT2MS=ms61371428, v=spf1 include:spf.protection.outlook.co
SOA1nsa4.schlundtech.de info.2-ad.de

Analysis

IP Addresses

2-ad.de resolves to one IP number: 188.94.248.142.

other host names including bv-geruestbau.de, e-krips.de, oldiecompany.com, gueteschutzverband.de and geruestbauverband.de share IP numbers with 2-ad.de.

Name Servers

2-ad.de is delegated to four name servers: nsa4.schlundtech.de, nsb4.schlundtech.de, nsc4.schlundtech.de and nsd4.schlundtech.de.

2-ad.de at least partially shares name servers with other domains, for instance huflaender-collegen.de, baustetten.de, sw-emden.de, sachexpert.eu and finanzfilme.de.

Host names with two IP numbers:

nsa4.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb4.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc4.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd4.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

2-ad.de is handled by a single mail server, 2ad-de0c.mail.protection.outlook.com.

Host 2ad-de0c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.