2plus4.info - robtex.com
2plus4.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 193.141.3.74🇩🇪 STRATO193.141.3.0/24 AG | ||||||
| NS | shades13.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:140🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.rzone.de | ||||||
| NS | docks05.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| A | 217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades13.rzone.dehostmaster@strato-rz.de 2020-06-10 #30 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1772600120 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○MXsmtp.rzone.de2015-07-10 → 2016-02-07 · 4 obs
● 2016-02-07 23:06:34
○ 2016-06-23 21:45:08
○ 2026-03-05 11:00:06
●MXsmtpin.rzone.de2016-06-23 → 2026-03-05 · 3 obs
● 2016-06-23 21:45:08
● 2026-03-05 11:00:06
○A193.141.3.672020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 17:42:50
○ 2026-03-05 03:12:18
○ 2026-03-05 11:00:06
●A193.141.3.742026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 03:12:18
● 2026-03-05 11:00:06
○A2a01:238:20a:202:1067::2020-03-22 → 2020-03-22 · 4 obs
● 2020-03-22 17:42:50
○ 2026-03-05 03:12:18
○ 2026-03-05 11:00:06
●A2a01:238:20a:202:1074::2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 03:12:18
● 2026-03-05 11:00:06
○A2a01:238:20a:202:1090::2015-07-10 → 2016-11-24 · 4 obs
● 2016-11-24 23:58:56
○ 2020-03-22 17:42:50
○ 2026-03-05 11:00:06
○A81.169.145.902015-07-10 → 2016-11-24 · 4 obs
● 2016-11-24 23:58:56
○ 2020-03-22 17:42:50
○ 2026-03-05 11:00:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| 2plus4.info | docks05.rzone.de, shades13.rzone.de | - |
✅ Authoritative Response
Server: 217.160.80.132
NS records: docks05.rzone.de, shades13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2plus4.info (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.141.3.74 |
| AAAA | 1 | 2a01:238:20a:202:1074:: |
| NS | 2 | docks05.rzone.de, shades13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades13.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
2plus4.info points to two IP numbers: 2a01:238:20a:202:1074:: and 193.141.3.74.
Other host names such as familie-oetting.de, weserweb.de, ok-service.eu, beraterbasis.de and honal.net share IPs with 2plus4.info.
Name Servers
2plus4.info is delegated to two name servers: docks05.rzone.de and shades13.rzone.de.
2plus4.info shares the same name server setup as starsnet.de, telekanzlei-aachen.de, fabianpetrik.com, theater-221b.de and gedowin.de.
2plus4.info at least partially shares name servers with other domains, for instance chatobi.com, kyrill-schwarz.de, alkemade.nl, caolin.net and bplusb.tv.
These name servers are commonly used alongside shades03.rzone.de, docks14.rzone.de, docks20.rzone.de, shades14.rzone.de, docks19.rzone.de, docks09.rzone.de, shades18.rzone.de, shades01.rzone.de, shades07.rzone.de and docks15.rzone.de.
Host names with two IP numbers: docks05.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:5 and 217.160.80.132; shades13.rzone.de points to: 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.
Mail Servers
2plus4.info is handled by a single mail server, smtpin.rzone.de.
The mail server setup for 2plus4.info matches that of other domains, for instance puscha.de, maseronline.com, bhamroyal.de, ke-net.org and gebaeudereinigung-pfullingen.de.
smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.