simo.gr - dns.ninja
simo.gr
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-c.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=2606170991 | ||||||
Same first word
Similar names
DNS History
17 records (10 active, 7 former)
●NSns1.aredlak.com2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
●NSns1.kaldera.email2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
●NSns2.aredlak.com2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
●NSns2.kaldera.email2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
○NSns3.escapadeonline.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
○NSns4.escapadeonline.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
●MXalt1.aspmx.l.google.com2015-09-01 → 2026-06-17 · 2 obs
● 2026-06-17 11:18:24
●MXalt2.aspmx.l.google.com2015-09-01 → 2026-06-17 · 2 obs
● 2026-06-17 11:18:24
●MXalt3.aspmx.l.google.com2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
●MXalt4.aspmx.l.google.com2026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
●MXaspmx.l.google.com2015-09-01 → 2026-06-17 · 2 obs
● 2026-06-17 11:18:24
○MXaspmx2.googlemail.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
○MXaspmx3.googlemail.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
○MXaspmx4.googlemail.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
○MXaspmx5.googlemail.com2015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
○A109.74.202.2542015-09-01 → 2016-12-24 · 4 obs
● 2016-12-24 13:30:42
○ 2026-06-11 05:34:12
○ 2026-06-17 11:18:24
●A197.189.239.1502026-06-11 → 2026-06-17 · 3 obs
● 2026-06-11 05:34:12
● 2026-06-17 11:18:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-m.ics.forth.gr, grdns.ics.forth.gr, gr-at.ics.forth.gr, gr-d.ics.forth.gr... | - |
| simo.gr | ns1.kaldera.email, ns2.kaldera.email | - |
✅ Authoritative Response
Server:197.189.239.158
NS records: ns1.kaldera.email, ns2.kaldera.email
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at simo.gr: Error: DNS query timeout: 194.0.4.10 for DS simo.gr
⏱️ Timing
Total: 5182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 197.189.239.150 |
| NS | 2 | ns1.aredlak.com, ns2.aredlak.com |
| MX | 5 | ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 1 | v=spf1 mx a ip4:197.189.239.150/27 inclu |
| SOA | 1 | ns1.aredlak.com info.kaldera.co.za |
Analysis
IP Addresses
simo.gr has exactly one IP address — 197.189.239.150.
mail.beachwalk.co.za, smart-fix.co.za, ns3.kaldera.co.za plus two other host names have IP numbers in common with simo.gr.
Name Servers
Four name servers handle the delegation for simo.gr: ns1.aredlak.com, ns2.aredlak.com, ns1.kaldera.email and ns2.kaldera.email.
simo.gr partially shares its NS delegation with several other domains, including grc.co.za, devcon.biz, ilva.co.za and two others.
These name servers are regularly seen alongside ns1.kaldera.co.za and ns2.kaldera.co.za as name servers.
Host names ns1.aredlak.com, ns2.aredlak.com, ns1.kaldera.email and ns2.kaldera.email each have one IP address. Notably, ns1.aredlak.com and ns1.kaldera.email resolve to the same address 197.189.239.150, and ns2.aredlak.com and ns2.kaldera.email resolve to the same address 197.189.239.158.
These two host names — ns1.aredlak.com and ns1.kaldera.email — each point to 197.189.239.150 IP addresses.
These two host names — ns2.aredlak.com and ns2.kaldera.email — each point to 197.189.239.158 IP addresses.
Mail Servers
Mail for simo.gr is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by simo.gr are shared with other domains: ns500765.ns500734.ns500693.ns500734.ns500734.ns500693.ns500699.ns500588.ns500699.ns500588.ns500699.ns500632.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500698.ns500759.ns500759.ns500698.ns500735.ns500735.ns500735.ns500735.ns500698.ns500698.ns500576.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, ns500698.ns500698.ns500759.ns500698.ns500698.ns500698.ns500698.ns500698.ns500736.ns500736.ns500735.ns500708.ns500576.ns500686.ns500619.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.251.111.26 and 2607:f8b0:4004:c19::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.