modulus.gr - dns.ninja
modulus.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.197.114.28🇩🇪 Amazon18.196.0.0/15 EC2 FRA prefix | ||||||
| PTR | ec2-18-197-114-28.eu-central-1.compute.amazonaws.com | ||||||
| NS | ns0.modulus.gr | ||||||
| A | 185.73.43.9🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | ns0.modulus.gr | ||||||
| NS | ns0p.modulus.gr | ||||||
| A | 185.73.43.10🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | ns0p.modulus.gr | ||||||
| NS | ns1.modulus.gr | ||||||
| A | 185.73.42.9🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | ns1.modulus.gr | ||||||
| NS | ns1p.modulus.gr | ||||||
| A | 185.73.42.10🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | ns1p.modulus.gr | ||||||
| MX | mail-tis.modulus.gr ⭐ | ||||||
| A | 185.73.42.19🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | mail-tis.modulus.gr | ||||||
| MX | mail-lhe.modulus.gr(10) | ||||||
| A | 185.73.43.19🇬🇷 MODULUS185.73.40.0/22 Modulus Network | ||||||
| PTR | mail-lhe.modulus.gr | ||||||
| TXT | _x91z7cwx45wmlbqn8rhvki450e0w3iw | ||||||
| TXT | slack-domain-verification=w0z8GbVEUQYbShCOlwZWBcbeK31iEHBLniLYTO0J | ||||||
| TXT | google-site-verification=SjKXnbWHEl6_vwX-qXiL6QQR5Fe9PQ--68hadR9FtOA | ||||||
| TXT | v=spf1 a:authorized-spf.modulus.gr include:spfa.mailendo.com include:servers.... | ||||||
| TXT | MS=ms42167579 | ||||||
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=2607281891 | ||||||
PTR for
Subdomains
rtppub-tis2.modulus.gr |
ns1.modulus.gr |
ns0.modulus.gr |
lbpub-lhe.modulus.gr |
mail-lhe.modulus.gr |
ns1p.modulus.gr |
www-classic.modulus.gr |
mail-proxy-tis.modulus.gr |
ns2.modulus.gr |
ns0p.modulus.gr |
mail.modulus.gr |
voips.modulus.gr |
mail-tis.modulus.gr |
www.modulus.gr |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSdns0-lhe0.dirs.lhe.modulus.gr2021-05-15 → 2026-07-20 · 27 obs
● 2021-05-15 15:32:18
● 2026-02-28 13:25:22
○ 2026-03-08 08:23:32
● 2026-03-10 11:44:42
● 2026-03-14 02:58:28
○ 2026-03-14 05:41:14
● 2026-03-14 23:53:58
● 2026-03-27 13:29:30
○ 2026-04-07 03:57:14
● 2026-04-10 17:16:36
● 2026-04-17 06:50:20
○ 2026-04-19 18:30:34
● 2026-04-19 20:40:20
● 2026-05-01 21:56:14
○ 2026-05-02 02:08:40
● 2026-05-05 22:58:00
● 2026-05-11 08:44:12
○ 2026-05-14 03:32:16
● 2026-05-19 16:36:24
● 2026-06-09 21:44:22
○ 2026-06-10 07:34:08
● 2026-06-14 11:40:18
○ 2026-07-08 20:34:46
● 2026-07-20 20:26:48
○ 2026-07-28 21:35:42
○ 2026-07-28 21:35:46
●NSns0.modulus.gr2015-08-08 → 2026-07-28 · 2 obs
● 2026-07-28 21:35:46
●NSns0p.modulus.gr2026-02-28 → 2026-07-28 · 3 obs
● 2026-02-28 13:25:22
● 2026-07-28 21:35:46
●NSns1.modulus.gr2015-08-08 → 2026-07-28 · 2 obs
● 2026-07-28 21:35:46
●NSns1p.modulus.gr2026-02-28 → 2026-07-28 · 3 obs
● 2026-02-28 13:25:22
● 2026-07-28 21:35:46
○NSns2.modulus.gr2015-08-08 → 2021-05-15 · 4 obs
● 2021-05-15 15:32:18
○ 2026-02-28 13:25:22
○ 2026-07-28 21:35:46
●MXmail-lhe.modulus.gr2026-02-28 → 2026-07-28 · 3 obs
● 2026-02-28 13:25:22
● 2026-07-28 21:35:46
●MXmail-tis.modulus.gr2026-02-28 → 2026-07-28 · 3 obs
● 2026-02-28 13:25:22
● 2026-07-28 21:35:46
○MXmail.hq.modulus.gr2015-08-08 → 2021-05-15 · 4 obs
● 2021-05-15 15:32:18
○ 2026-02-28 13:25:22
○ 2026-07-28 21:35:46
●A18.197.114.282026-02-28 → 2026-07-28 · 3 obs
● 2026-02-28 13:25:22
● 2026-07-28 21:35:46
○A185.73.43.102016-01-31 → 2017-07-11 · 5 obs
● 2016-01-31 20:58:22
● 2017-07-11 02:19:28
○ 2021-05-15 15:32:18
○ 2026-07-28 21:35:46
○A185.73.43.82021-05-15 → 2021-05-15 · 4 obs
● 2021-05-15 15:32:18
○ 2026-02-28 13:25:22
○ 2026-07-28 21:35:46
○A31.177.60.902015-08-08 → 2016-01-06 · 4 obs
● 2016-01-06 13:18:58
○ 2016-01-31 20:58:22
○ 2026-07-28 21:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-d.ics.forth.gr, gr-m.ics.forth.gr, grdns.ics.forth.gr, gr-at.ics.forth.gr... | - |
| modulus.gr | ns0p.modulus.gr, ns1.modulus.gr, ns0.modulus.gr, ns1p.modulus.gr | 4 records |
✅ Authoritative Response
Server:185.73.42.10
NS records: ns0p.modulus.gr, ns1.modulus.gr, ns0.modulus.gr, ns1p.modulus.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modulus.gr (unsigned zone)
⏱️ Timing
Total: 1647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.197.114.28 |
| NS | 4 | ns1.modulus.gr, ns0p.modulus.gr... |
| MX | 2 | mail-tis.modulus.gr (pri: 5), mail-lhe.modulus.gr (pri: 10) |
| TXT | 5 | _x91z7cwx45wmlbqn8rhvki450e0w3iw, slack-domain-verification=w0z8GbVEUQYbSh... |
| SOA | 1 | dns0-lhe0.dirs.lhe.modulus.gr root.modul |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns0.modulus.gr, ns1.modulus.gr, ns0p.modulus.gr...)
Analysis
Hierarchy
modulus.gr serves as parent to rtppub-tis2.modulus.gr, ns1.modulus.gr, ns0.modulus.gr, lbpub-lhe.modulus.gr, mail-lhe.modulus.gr along with a few other host names.
IP Addresses
modulus.gr directs to one IP number, which is 18.197.114.28.
Other host names, such as ec2-18-197-114-28.eu-central-1.compute.amazonaws.com, share IP numbers with modulus.gr.
Name Servers
The domain modulus.gr is delegated to these four name servers: ns0.modulus.gr, ns0p.modulus.gr, ns1.modulus.gr and ns1p.modulus.gr.
There is an overlap in name servers between modulus.gr and other domains, for example 41.73.185.in-addr.arpa, 43.73.185.in-addr.arpa and 42.73.185.in-addr.arpa
It is common to find these name servers paired with the name servers dns0-lhe0.dirs.lhe.modulus.gr.
ns0.modulus.gr resolves to 185.73.43.9. ns0p.modulus.gr resolves to 185.73.43.10. ns1.modulus.gr resolves to 185.73.42.9. ns1p.modulus.gr resolves to 185.73.42.10. All four hosts carry exactly one IP address.
Mail Servers
The MX records for modulus.gr point to two mail servers: mail-lhe.modulus.gr and mail-tis.modulus.gr.
mail-lhe.modulus.gr directs to 185.73.43.19 and mail-tis.modulus.gr directs to 185.73.42.19; each host name points to exactly one IP number.