sof.gr - robtex.com
sof.gr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-37.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::25Microsoft2603:1000::/25 MICROSOFT | ||||||
| A | 150.171.10.37Microsoft150.171.0.0/16 MICROSOFT | ||||||
| NS | ns2-37.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::25Microsoft2620:1ec::/36 MICROSOFT | ||||||
| A | 150.171.16.37Microsoft150.171.0.0/16 MICROSOFT | ||||||
| NS | ns3-37.azure-dns.org | ||||||
| A | 2a01:111:4000:10::25Microsoft2a01:111:4000::/36 | ||||||
| A | 13.107.222.37Microsoft13.104.0.0/14 MICROSOFT | ||||||
| NS | ns4-37.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::25Microsoft2620:1ec::/36 MICROSOFT | ||||||
| A | 13.107.206.37Microsoft13.104.0.0/14 MICROSOFT | ||||||
| MX | vmailin01mx.hol.gr ⭐ | ||||||
| A | 194.30.193.10 | ||||||
| A | 194.30.193.11 | ||||||
| A | 194.30.193.13 | ||||||
| A | 194.30.193.14 | ||||||
| A | 194.30.193.15 | ||||||
| A | 194.30.193.16 | ||||||
| MX | vmailin02mx.hol.gr ⭐ | ||||||
| A | 194.30.193.10 | ||||||
| A | 194.30.193.11 | ||||||
| A | 194.30.193.13 | ||||||
| A | 194.30.193.14 | ||||||
| A | 194.30.193.15 | ||||||
| A | 194.30.193.16 | ||||||
| SOA | ns1-37.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-a.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-d.ics.forth.gr | ||||||
| NS | gr-m.ics.forth.gr | ||||||
| SOA | grdns.ics.forth.grhmaster-info@ics.forth.gr serial=2607102191 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1-37.azure-dns.com2026-02-22 → 2026-07-11 · 3 obs
● 2026-02-22 19:17:36
● 2026-07-11 00:43:18
○NSns1.pobuca.com2021-09-20 → 2021-09-20 · 4 obs
● 2021-09-20 21:38:14
○ 2026-02-22 19:17:36
○ 2026-07-11 00:43:18
○NSns1.sieben.gr2015-06-04 → 2020-11-21 · 12 obs
○ 2015-10-30 04:38:50
● 2015-11-02 06:39:32
● 2016-01-29 00:16:30
○ 2016-04-18 12:34:14
● 2016-04-28 23:55:46
● 2016-12-19 00:26:34
○ 2017-08-03 00:33:12
● 2017-08-19 16:19:18
● 2020-11-21 08:39:50
○ 2021-09-20 21:38:14
○ 2026-07-11 00:43:18
●NSns2-37.azure-dns.net2026-02-22 → 2026-07-11 · 3 obs
● 2026-02-22 19:17:36
● 2026-07-11 00:43:18
○NSns2.sieben.gr2015-06-04 → 2021-09-20 · 14 obs
● 2015-10-30 04:38:50
○ 2015-11-02 06:39:32
○ 2016-01-29 00:16:30
● 2016-04-18 12:34:14
● 2016-04-28 23:55:46
○ 2016-08-24 05:33:10
○ 2016-12-19 00:26:34
● 2017-08-03 00:33:12
○ 2017-08-19 16:19:18
○ 2020-11-21 08:39:50
● 2021-09-20 21:38:14
○ 2026-02-22 19:17:36
○ 2026-07-11 00:43:18
●NSns3-37.azure-dns.org2026-02-22 → 2026-07-11 · 3 obs
● 2026-02-22 19:17:36
● 2026-07-11 00:43:18
●NSns4-37.azure-dns.info2026-02-22 → 2026-07-11 · 3 obs
● 2026-02-22 19:17:36
● 2026-07-11 00:43:18
●MXvmailin01mx.hol.gr2015-06-04 → 2026-07-11 · 2 obs
● 2026-07-11 00:43:18
●MXvmailin02mx.hol.gr2015-06-04 → 2026-07-11 · 2 obs
● 2026-07-11 00:43:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-a.ics.forth.gr, estia.ics.forth.gr, gr-m.ics.forth.gr, gr-d.ics.forth.gr... | - |
| sof.gr | ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns4-37.azure-dns.info | - |
✅ Authoritative Response
Server:150.171.10.37
NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns4-37.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sof.gr (unsigned zone)
⏱️ Timing
Total: 1756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-37.azure-dns.com, ns2-37.azure-dns.net... |
| MX | 2 | vmailin01mx.hol.gr (pri: 10), vmailin02mx.hol.gr (pri: 10) |
| SOA | 1 | ns1-37.azure-dns.com azuredns-hostmaster |
Analysis
Name Servers
The NS records for sof.gr point to four name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.
At least some of sof.gr's name servers are shared with other domains, for example sicoobtresfronteiras.com.br, af.environment.api.powerplatform.com, autodiscover.com.hn and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-37.azure-dns.com directs to 150.171.10.37 and 2603:1061:0:10::25; ns4-37.azure-dns.info directs to 13.107.206.37 and 2620:1ec:bda:10::25; ns2-37.azure-dns.net directs to 150.171.16.37 and 2620:1ec:8ec:10::25; ns3-37.azure-dns.org directs to 13.107.222.37 and 2a01:111:4000:10::25.
Mail Servers
sof.gr is served by two mail servers, vmailin01mx.hol.gr and vmailin02mx.hol.gr.
Among the domains sharing a mail server setup with sof.gr are interset.gr, estc.gr, archegono.gr and two others.
There is at least a partial MX overlap between sof.gr and other domains, including promot.gr, test.hol.gr, dactyl.gr and two others.
It is common to find these mail servers used together with the mail servers vmail.hol.gr and in8-gr.mail.protection.outlook.com.
DNS names with 6 IP addresses:
vmailin01mx.hol.gr resolves to 194.30.193.10, 194.30.193.11 and 194.30.193.13 among others, with 3 other IP addresses in total.
vmailin02mx.hol.gr resolves to 194.30.193.10, 194.30.193.11 and 194.30.193.13 among others, with 3 other IP addresses in total.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.10 IP addresses.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.11 IP addresses.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.13 IP addresses.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.14 IP addresses.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.15 IP addresses.
vmailin01mx.hol.gr along with vmailin02mx.hol.gr each resolve to 194.30.193.16 IP addresses.