signcalculator.com - robtex.com
signcalculator.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns11.guzelhosting.com ⚠️ Not in zone NS records | ||||||
| A | 134.199.193.27🇺🇸 DIGITALOCEAN134.199.192.0/20 DigitalOcean | ||||||
| PTR | ns11.guzelhosting.com | ||||||
| NS | ns12.guzelhosting.com ⚠️ Not in zone NS records | ||||||
| A | 128.199.173.206🇸🇬 DIGITALOCEAN128.199.128.0/18 DigitalOcean | ||||||
| PTR | ns12.guzelhosting.com | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784572442 | ||||||
Previously MX for
signcalculator.com |
Same first word
signcalculator.com |
DNS History
6 records (2 active, 4 former)
○NSns1.hostpapa.com2016-12-19 → 2017-11-04 · 4 obs
● 2017-11-04 10:48:54
○ 2026-07-14 19:55:00
○ 2026-07-20 18:55:04
●NSns11.guzelhosting.com2026-07-14 → 2026-07-20 · 3 obs
● 2026-07-14 19:55:00
● 2026-07-20 18:55:04
●NSns12.guzelhosting.com2026-07-14 → 2026-07-20 · 3 obs
● 2026-07-14 19:55:00
● 2026-07-20 18:55:04
○NSns2.hostpapa.com2016-12-19 → 2017-11-04 · 4 obs
● 2017-11-04 10:48:54
○ 2026-07-14 19:55:00
○ 2026-07-20 18:55:04
○MXsigncalculator.com2016-12-19 → 2017-11-04 · 4 obs
● 2017-11-04 10:48:54
○ 2026-07-14 19:55:00
○ 2026-07-20 18:55:04
○A69.90.161.452016-12-19 → 2017-11-04 · 4 obs
● 2017-11-04 10:48:54
○ 2026-07-14 19:55:00
○ 2026-07-20 18:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| signcalculator.com | ns11.guzelhosting.com, ns12.guzelhosting.com | 2 records |
✅ Authoritative Response
Server:128.199.173.206
NS records: ns11.guzelhosting.com, ns12.guzelhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for signcalculator.com (unsigned zone)
⏱️ Timing
Total: 1603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.guzelhosting.com, ns12.guzelhosting.com)
Analysis
Name Servers
signcalculator.com has two authoritative name servers — ns11.guzelhosting.com and ns12.guzelhosting.com.
signcalculator.com uses the same name servers as several other domains — among them siktir.net, turalgrup.com, tuncpaslanmaz.com and two more.
signcalculator.com shares at least some of its name servers with other domains, including otceczanem.com, ayenso.com, esrefogludis.com and two others.
These name servers are frequently paired with the name servers ns1.guzelhosting.com and ns2.guzelhosting.com.
ns11.guzelhosting.com and ns12.guzelhosting.com each resolve to one IP number: ns11.guzelhosting.com points to 134.199.193.27 and ns12.guzelhosting.com points to 128.199.173.206.