polygraphy.com - dns.ninja
polygraphy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 41.203.18.177🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| NS | ns1.host-h.net ⭐ | ||||||
| A | 129.232.248.30🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| NS | ns1.dns-h.com | ||||||
| A | 129.232.248.31🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.dns-h.com | ||||||
| NS | ns2.dns-h.com | ||||||
| A | 129.232.248.41🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.dns-h.com | ||||||
| NS | ns2.host-h.net | ||||||
| A | 129.232.248.40🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.host-h.net | ||||||
| MX | mail.polygraphy.com ⭐ | ||||||
| A | 41.203.18.177🇿🇦 xneelo41.203.16.0/20 -JHB-BLK | ||||||
| TXT | v=spf1 mx a include:spf.host-h.net ?all | ||||||
| SOA | ns1.host-h.netpostmaster@your-server.co.za 2021-10-13 #0 | ||||||
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=1782630915 | ||||||
Subdomains
mail.polygraphy.com |
Same first word
polygraphy.online |
polygraphy.com |
polygraphy.org |
polygraphy.su |
polygraphy.pro |
polygraphy.ru |
polygraphy.co.za |
polygraphy.ch |
Similar names
DNS History
13 records (6 active, 7 former)
○NSdns2.webonline.biz2015-06-20 → 2017-01-31 · 5 obs
● 2015-06-20 15:32:38
● 2017-01-31 14:01:16
○ 2018-06-03 02:36:10
○ 2026-06-28 07:16:36
○NSdns26.webonline.biz2015-06-20 → 2017-01-31 · 5 obs
● 2015-06-20 15:32:38
● 2017-01-31 14:01:16
○ 2018-06-03 02:36:10
○ 2026-06-28 07:16:36
●NSns1.dns-h.com2018-06-03 → 2026-06-28 · 3 obs
● 2018-06-03 02:36:10
● 2026-06-28 07:16:36
●NSns1.host-h.net2018-06-03 → 2026-06-28 · 3 obs
● 2018-06-03 02:36:10
● 2026-06-28 07:16:36
○NSns1a.your-server.co.za2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-20 15:32:38
○ 2026-06-28 07:16:36
●NSns2.dns-h.com2018-06-03 → 2026-06-28 · 3 obs
● 2018-06-03 02:36:10
● 2026-06-28 07:16:36
●NSns2.host-h.net2018-06-03 → 2026-06-28 · 3 obs
● 2018-06-03 02:36:10
● 2026-06-28 07:16:36
○NSnsa.second-ns.co.za2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-20 15:32:38
○ 2026-06-28 07:16:36
●MXmail.polygraphy.com2007-10-23 → 2026-06-28 · 2 obs
● 2026-06-28 07:16:36
○MXrock.webonline.biz2015-06-20 → 2017-01-31 · 5 obs
● 2015-06-20 15:32:38
● 2017-01-31 14:01:16
○ 2018-06-03 02:36:10
○ 2026-06-28 07:16:36
○A196.22.132.62007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-20 15:32:38
○ 2026-06-28 07:16:36
●A41.203.18.1772018-06-03 → 2026-06-28 · 3 obs
● 2018-06-03 02:36:10
● 2026-06-28 07:16:36
○A41.86.105.882015-06-20 → 2017-01-31 · 5 obs
● 2015-06-20 15:32:38
● 2017-01-31 14:01:16
○ 2018-06-03 02:36:10
○ 2026-06-28 07:16:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polygraphy.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com | 2 records |
✅ Authoritative Response
Server:129.232.248.30
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polygraphy.com (unsigned zone)
⏱️ Timing
Total: 3213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 41.203.18.177 |
| NS | 4 | ns2.host-h.net, ns1.dns-h.com... |
| MX | 1 | mail.polygraphy.com (pri: 10) |
| TXT | 1 | v=spf1 mx a include:spf.host-h.net ?all |
| SOA | 1 | ns1.host-h.net postmaster.your-server.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns-h.com, ns2.dns-h.com)
Analysis
Hierarchy
mail.polygraphy.com is delegated beneath polygraphy.com.
IP Addresses
polygraphy.com points to a single IP number: 41.203.18.177.
Additional host names — mail.celtisridgecentre.co.za, mail.sawinehub.com, talaresources.com and two others — share IP numbers with polygraphy.com.
Name Servers
polygraphy.com has four authoritative name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
There is at least partial name server overlap between polygraphy.com and other domains — selfassist.co.za, collage.co.za, mytvland.net and two more among them.
These name servers are routinely deployed together with the name servers nsa.primary-ns.co.za.
ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net each resolve to one IP address: ns1.dns-h.com resolves to 129.232.248.31, ns2.dns-h.com resolves to 129.232.248.41, ns1.host-h.net resolves to 129.232.248.30 and ns2.host-h.net resolves to 129.232.248.40.
Mail Servers
polygraphy.com has one mail server: mail.polygraphy.com.
mail.polygraphy.com resolves to 41.203.18.177 and no other IP number.