corning-tech.org - robtex.com
corning-tech.org
| 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 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776024619 | ||||||
Same first word
corning-tech.org |
DNS History
6 records (6 active, 0 former)
●NSnsap1.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
●NSnsap2.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
●NSnsemea1.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
●NSnsemea2.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
●NSnsna1.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
●NSnsna2.corning.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| corning-tech.org | nsap1.corning.com, nsemea2.corning.com, nsna2.corning.com, nsap2.corning.com... | - |
✅ Authoritative Response
Server:199.197.149.15
NS records: nsap1.corning.com, nsemea2.corning.com, nsna2.corning.com, nsap2.corning.com, nsemea1.corning.com, nsna1.corning.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corning-tech.org (unsigned zone)
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
corning-tech.org is delegated to six name servers: nsap1.corning.com, nsap2.corning.com, nsemea1.corning.com, nsemea2.corning.com, nsna1.corning.com and nsna2.corning.com.
corning-tech.org at least partially shares name servers with other domains, for instance cornlng.com, valorglass.com, corning.de, corningfiber.cn and corning.cn.
these name servers are commonly used alongside lssw0ibg-vip.corning.com.
Host names with one IP number: Host name nsap1.corning.com points to 199.197.149.15; Host name nsap2.corning.com points to 199.197.149.16; Host name nsemea1.corning.com points to 199.197.159.36; Host name nsemea2.corning.com points to 199.197.159.37; Host name nsna1.corning.com points to 199.197.128.57; Host name nsna2.corning.com points to 199.197.129.58.