steffgo.de - robtex.com
steffgo.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1783275550 | ||||||
Same first word
steffgo.de |
Similar names
DNS History
81 records (13 active, 68 former)
○NSmydns1.xlhost.de2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
○NSmydns2.xlhost.de2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
○NSmydns3.xlhost.de2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
●NSns-1485.awsdns-57.org2015-12-09 → 2026-07-05 · 3 obs
● 2015-12-09 04:51:14
● 2026-07-05 18:19:26
●NSns-1691.awsdns-19.co.uk2015-12-09 → 2026-07-05 · 3 obs
● 2015-12-09 04:51:14
● 2026-07-05 18:19:26
●NSns-887.awsdns-46.net2015-12-09 → 2026-07-05 · 3 obs
● 2015-12-09 04:51:14
● 2026-07-05 18:19:26
●NSns-99.awsdns-12.com2015-12-09 → 2026-07-05 · 3 obs
● 2015-12-09 04:51:14
● 2026-07-05 18:19:26
○MXalt1.aspmx.l.google.com2015-08-09 → 2016-12-26 · 4 obs
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○MXalt2.aspmx.l.google.com2015-08-09 → 2016-12-26 · 4 obs
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○MXalt3.aspmx.l.google.com2015-12-09 → 2016-12-26 · 5 obs
● 2015-12-09 04:51:14
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○MXalt4.aspmx.l.google.com2015-12-09 → 2016-12-26 · 5 obs
● 2015-12-09 04:51:14
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○MXaspmx.l.google.com2015-08-09 → 2016-12-26 · 4 obs
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○MXaspmx2.googlemail.com2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
○MXaspmx3.googlemail.com2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
○MXaspmx4.googlemail.com2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
○MXaspmx5.googlemail.com2015-08-09 → 2015-11-24 · 4 obs
● 2015-11-24 23:30:18
○ 2015-12-09 04:51:14
○ 2026-07-05 18:19:26
●MXmx1.improvmx.com2026-06-23 → 2026-07-05 · 3 obs
● 2026-06-23 06:59:06
● 2026-07-05 18:19:26
●MXmx2.improvmx.com2026-06-23 → 2026-07-05 · 3 obs
● 2026-06-23 06:59:06
● 2026-07-05 18:19:26
○A3.5.120.1542026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.120.1562026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A3.5.120.1742026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.120.662026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A3.5.121.1822026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.121.822026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
●A3.5.121.892026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A3.5.122.2532026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A3.5.122.342026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
○A3.5.122.442026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.122.792026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.134.102026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.134.312026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
○A3.5.135.182026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
○A3.5.135.2232026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.136.1112026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.136.2322026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.136.2382026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
●A3.5.136.262026-06-23 → 2026-07-05 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
● 2026-07-05 18:19:26
○A3.5.137.1092026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.137.1122026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
●A3.5.137.72026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A3.5.137.882026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.138.112026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
○A3.5.138.1202026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
●A3.5.138.1522026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A3.5.138.1572026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A3.5.138.2042026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A3.5.138.782026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
○A3.5.139.1332026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.139.1892026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A3.5.139.2462026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A52.219.140.882026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A52.219.140.962026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A52.219.168.402026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 07:49:44
○ 2026-07-02 09:39:40
○ 2026-07-05 18:19:26
○A52.219.169.1682026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A52.219.169.362026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A52.219.170.2202026-07-02 → 2026-07-02 · 4 obs
● 2026-07-02 09:39:40
○ 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
○A52.219.170.882026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
●A52.219.171.1082026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A52.219.171.522026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 16:35:36
○ 2026-07-05 18:19:26
●A52.219.47.122026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A52.219.47.822026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 00:36:38
○ 2026-06-30 07:49:44
○ 2026-07-05 18:19:26
●A52.219.72.1142026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 18:19:26
○A52.219.75.1702026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 06:59:06
○ 2026-06-25 00:36:38
○ 2026-07-05 18:19:26
○A54.231.192.352016-01-27 → 2016-07-02 · 10 obs
● 2016-01-27 19:09:06
○ 2016-04-15 01:12:28
○ 2016-04-22 23:22:58
● 2016-05-12 17:30:08
○ 2016-05-21 20:16:06
○ 2016-06-17 04:58:58
● 2016-07-02 21:56:32
○ 2016-07-10 16:28:04
○ 2026-07-05 18:19:26
○A54.231.192.392016-12-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.192.432016-01-08 → 2016-08-21 · 10 obs
● 2016-01-08 23:33:44
○ 2016-01-15 01:06:48
○ 2016-05-29 02:51:18
● 2016-06-09 15:30:34
○ 2016-06-17 04:58:58
○ 2016-08-09 16:08:20
● 2016-08-21 12:39:26
○ 2016-09-03 06:47:50
○ 2026-07-05 18:19:26
○A54.231.192.472016-08-09 → 2016-08-09 · 4 obs
● 2016-08-09 16:08:20
○ 2016-08-21 12:39:26
○ 2026-07-05 18:19:26
○A54.231.192.512015-12-11 → 2016-12-26 · 9 obs
● 2015-12-11 17:43:04
○ 2015-12-23 05:55:28
○ 2016-07-10 16:28:04
● 2016-07-19 14:26:04
○ 2016-07-30 16:19:40
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.192.552016-09-26 → 2016-11-06 · 7 obs
● 2016-09-26 22:36:34
○ 2016-10-04 03:27:14
○ 2016-10-28 22:24:42
● 2016-11-06 12:43:02
○ 2016-11-13 18:14:30
○ 2026-07-05 18:19:26
○A54.231.193.352016-09-03 → 2016-12-26 · 7 obs
● 2016-09-03 06:47:50
○ 2016-09-10 12:35:56
○ 2016-11-20 23:34:30
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.193.392016-01-15 → 2016-12-26 · 12 obs
● 2016-01-15 01:06:48
○ 2016-01-26 12:30:28
○ 2016-04-15 01:12:28
● 2016-04-22 23:22:58
○ 2016-05-12 17:30:08
○ 2016-07-02 21:56:32
● 2016-07-10 16:28:04
○ 2016-07-19 14:26:04
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.193.472016-04-15 → 2016-04-15 · 4 obs
● 2016-04-15 01:12:28
○ 2016-04-22 23:22:58
○ 2026-07-05 18:19:26
○A54.231.193.512016-05-29 → 2016-12-26 · 6 obs
● 2016-05-29 02:51:18
○ 2016-06-09 15:30:34
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.193.552016-09-10 → 2016-12-26 · 8 obs
● 2016-09-10 12:35:56
○ 2016-09-26 22:36:34
○ 2016-11-13 18:14:30
● 2016-11-20 23:34:30
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.194.352015-12-23 → 2015-12-23 · 4 obs
● 2015-12-23 05:55:28
○ 2016-01-08 23:33:44
○ 2026-07-05 18:19:26
○A54.231.194.392016-01-26 → 2016-10-28 · 8 obs
● 2016-01-26 12:30:28
○ 2016-01-27 19:09:06
○ 2016-10-12 04:27:32
● 2016-10-19 06:35:00
● 2016-10-28 22:24:42
○ 2016-11-06 12:43:02
○ 2026-07-05 18:19:26
○A54.231.194.432016-05-21 → 2016-12-26 · 6 obs
● 2016-05-21 20:16:06
○ 2016-05-29 02:51:18
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.194.472015-12-09 → 2016-12-26 · 9 obs
● 2015-12-09 04:51:14
○ 2015-12-11 17:43:04
○ 2016-09-26 22:36:34
● 2016-10-04 03:27:14
○ 2016-10-12 04:27:32
● 2016-12-26 17:50:42
○ 2026-06-23 06:59:06
○ 2026-07-05 18:19:26
○A54.231.194.512016-06-17 → 2016-11-13 · 10 obs
● 2016-06-17 04:58:58
○ 2016-07-02 21:56:32
○ 2016-10-04 03:27:14
● 2016-10-12 04:27:32
○ 2016-10-19 06:35:00
○ 2016-11-06 12:43:02
● 2016-11-13 18:14:30
○ 2016-11-20 23:34:30
○ 2026-07-05 18:19:26
○A54.231.194.552016-07-30 → 2016-07-30 · 4 obs
● 2016-07-30 16:19:40
○ 2016-08-09 16:08:20
○ 2026-07-05 18:19:26
○A84.200.252.1552015-08-09 → 2015-11-05 · 4 obs
● 2015-11-05 20:47:14
○ 2015-11-24 23:30:18
○ 2026-07-05 18:19:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| steffgo.de | ns-1691.awsdns-19.co.uk, ns-887.awsdns-46.net, ns-99.awsdns-12.com, ns-1485.awsdns-57.org | - |
✅ Authoritative Response
Server:205.251.198.155
NS records: ns-1691.awsdns-19.co.uk, ns-887.awsdns-46.net, ns-99.awsdns-12.com, ns-1485.awsdns-57.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for steffgo.de (unsigned zone)
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 52.219.170.0, 3.5.134.19... |
| NS | 4 | ns-1485.awsdns-57.org, ns-1691.awsdns-19.co.uk... |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns-1485.awsdns-57.org awsdns-hostmaster. |
Analysis
IP Addresses
steffgo.de has 7 IP addresses — 3.5.121.89, 3.5.136.26, 3.5.137.7 and 4 more.
Name Servers
The authoritative name servers for steffgo.de are ns-99.awsdns-12.com, ns-887.awsdns-46.net, ns-1485.awsdns-57.org and ns-1691.awsdns-19.co.uk.
steffgo.de has at least partial name server overlap with other domains, such as tmk.kr, sidelinestores.com, federalnaicscodes.com and two others.
ns-99.awsdns-12.com, ns-887.awsdns-46.net, ns-1485.awsdns-57.org and ns-1691.awsdns-19.co.uk all point to exactly two IP numbers each: ns-99.awsdns-12.com → 205.251.192.99 and 2600:9000:5300:6300::1; ns-887.awsdns-46.net → 205.251.195.119 and 2600:9000:5303:7700::1; ns-1485.awsdns-57.org → 205.251.197.205 and 2600:9000:5305:cd00::1; ns-1691.awsdns-19.co.uk → 205.251.198.155 and 2600:9000:5306:9b00::1.
Mail Servers
Mail for steffgo.de is handled by two mail servers — mx1.improvmx.com and mx2.improvmx.com.
steffgo.de uses an identical mail server configuration to several other domains — among them abiomed.co.jp, twogear.com, zomg.lol and two more.
steffgo.de has at least partial mail server overlap with other domains such as quarto.org, wizardo(0x666170)ps.com, bankruptcyrelief.org and two more.
Hostnames that resolve to 6 IP addresses:
mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.
mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.