pyrex.gr - dns.ninja
pyrex.gr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | nsap1.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.149.15🇺🇸 TELX-AS16638199.197.148.0/23 Digital Realty - Seoul | ||||||
| NS | nsap2.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.149.16🇺🇸 TELX-AS16638199.197.148.0/23 Digital Realty - Seoul | ||||||
| NS | nsemea1.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.159.36🇹🇼 TELX-AS16638199.197.158.0/23 Corning Incorporated Amsterdam | ||||||
| NS | nsemea2.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.159.37🇹🇼 TELX-AS16638199.197.158.0/23 Corning Incorporated Amsterdam | ||||||
| NS | nsna1.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.128.57🇺🇸 TELX-AS16638199.197.128.0/23 | ||||||
| NS | nsna2.corning.com ⚠️ Not in zone NS records | ||||||
| A | 199.197.129.58🇺🇸 TELX-AS16638199.197.128.0/23 | ||||||
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=2607120991 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.server40.net2015-07-23 → 2017-08-08 · 4 obs
● 2017-08-08 15:32:04
○ 2026-04-09 10:59:46
○ 2026-07-12 13:45:54
○NSns2.server40.net2015-07-23 → 2017-08-08 · 4 obs
● 2017-08-08 15:32:04
○ 2026-04-09 10:59:46
○ 2026-07-12 13:45:54
●NSnsap1.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
●NSnsap2.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
●NSnsemea1.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
●NSnsemea2.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
●NSnsna1.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
●NSnsna2.corning.com2026-04-09 → 2026-07-12 · 3 obs
● 2026-04-09 10:59:46
● 2026-07-12 13:45:54
○MXmail.pyrex.gr2015-07-23 → 2017-08-08 · 4 obs
● 2017-08-08 15:32:04
○ 2026-04-09 10:59:46
○ 2026-07-12 13:45:54
○A136.243.234.1962015-07-23 → 2017-08-08 · 4 obs
● 2017-08-08 15:32:04
○ 2026-04-09 10:59:46
○ 2026-07-12 13:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-m.ics.forth.gr, gr-at.ics.forth.gr, gr-d.ics.forth.gr, gr-a.ics.forth.gr... | - |
| pyrex.gr | nsemea1.corning.com, nsna1.corning.com, nsap2.corning.com, nsap1.corning.com... | - |
✅ Authoritative Response
Server:199.197.159.36
NS records: nsemea1.corning.com, nsna1.corning.com, nsap2.corning.com, nsap1.corning.com, nsna2.corning.com, nsemea2.corning.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pyrex.gr (unsigned zone)
⏱️ Timing
Total: 2105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
DNS for pyrex.gr is handled by 6 name servers: nsap1.corning.com, nsap2.corning.com, nsemea1.corning.com and 3 others.
pyrex.gr partially shares its NS delegation with several other domains, including cocning.com, corinng.com, corningcorporation.com and two others.
The name servers nsna1.corning.com, nsna2.corning.com, nsemea2.corning.com and lssw0ibg-vip.corning.com are often found in use alongside these name servers.
Hosts with just one IP address:
nsap1.corning.com directs to 199.197.149.15.
nsap2.corning.com directs to 199.197.149.16.
nsemea1.corning.com directs to 199.197.159.36.
nsemea2.corning.com directs to 199.197.159.37.
nsna1.corning.com directs to 199.197.128.57.
nsna2.corning.com directs to 199.197.129.58.