sir-group.com - robtex.com
sir-group.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774658747 | ||||||
Previously MX for
sir-group.com |
Same first word
sir-group.com |
Similar names
sri-group.jp |
rsi-group.ru |
rsi-group.com |
irs-group.com |
irs-group.nl |
isr-group.co.jp |
ris-group.co.uk |
irs-group.co.uk |
isr-group.com |
DNS History
15 records (4 active, 11 former)
○NSns1.amarserver.com2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-10 08:52:10
○ 2026-03-28 01:08:06
○NSns1.sedoparking.com2020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:55:38
○ 2026-02-24 15:19:48
○ 2026-03-28 01:08:06
○NSns1.webpathbd.com2015-11-10 → 2017-02-19 · 5 obs
● 2015-11-10 08:52:10
● 2017-02-19 10:01:28
○ 2020-01-27 22:55:38
○ 2026-03-28 01:08:06
○NSns2.amarserver.com2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-10 08:52:10
○ 2026-03-28 01:08:06
○NSns2.sedoparking.com2020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:55:38
○ 2026-02-24 15:19:48
○ 2026-03-28 01:08:06
○NSns2.webpathbd.com2015-11-10 → 2017-02-19 · 5 obs
● 2015-11-10 08:52:10
● 2017-02-19 10:01:28
○ 2020-01-27 22:55:38
○ 2026-03-28 01:08:06
●NSsl1.sedo.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 15:19:48
● 2026-03-28 01:08:06
●NSsl2.sedo.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 15:19:48
● 2026-03-28 01:08:06
●MXlocalhost2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 15:19:48
● 2026-03-28 01:08:06
○MXmail.pickelhost.com2020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:55:38
○ 2026-02-24 15:19:48
○ 2026-03-28 01:08:06
○MXsir-group.com2015-07-09 → 2017-02-19 · 4 obs
● 2017-02-19 10:01:28
○ 2020-01-27 22:55:38
○ 2026-03-28 01:08:06
○A23.92.208.22015-07-09 → 2016-02-06 · 4 obs
● 2016-02-06 14:51:32
○ 2017-02-19 10:01:28
○ 2026-03-28 01:08:06
○A74.63.241.1142017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 10:01:28
○ 2020-01-27 22:55:38
○ 2026-03-28 01:08:06
○A91.195.240.1262020-01-27 → 2020-01-27 · 4 obs
● 2020-01-27 22:55:38
○ 2026-02-24 15:19:48
○ 2026-03-28 01:08:06
●A91.195.241.2322026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 15:19:48
● 2026-03-28 01:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sir-group.com | sl1.sedo.com, sl2.sedo.com | 2 records |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sir-group.com (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)
Analysis
IP Addresses
sir-group.com points to a single IP: 91.195.241.232.
Other host names, for instance xsam.eu, optionone.de, eduplus.xyz, moxiemedia.de and 36.91.30-static.reverse.techin.eu share IP numbers with sir-group.com.
Name Servers
sir-group.com's delegation is to two name servers sl1.sedo.com and sl2.sedo.com.
sir-group.com shares the same name server configuration as other domains, such as studytube.eu, mrlingo.com, emapa.eu, ferienwohnungensauerland.de and appuniverse.de.
sir-group.com shares name servers with other domains at least partially, for example mx.aicl.org.
Host names with a single IP:
sl1.sedo.com resolves to 91.195.240.173.
sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
sir-group.com is served by a single mail server, localhost.
sir-group.com uses the same mail server setup as other domains such as philosophischestiftung.de, systecom.com, safecobakery.com, inwhen.com and salzbrug.at.