pteris.com - dns.ninja
pteris.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.64.188.170🇬🇧 UKHOST4U188.64.188.0/23 UKHost4u | ||||||
| PTR | mango.ukhost4u.com | ||||||
| NS | ns1.ukhost4u.com ⭐ | ||||||
| A | 188.64.188.171🇬🇧 UKHOST4U188.64.188.0/23 UKHost4u | ||||||
| PTR | mango.ukhost4u.com | ||||||
| NS | ns2.ukhost4u.com | ||||||
| A | 188.64.184.30🇬🇧 UKHOST4U188.64.184.0/23 UKHost4u | ||||||
| PTR | grape.ukhost4u.com | ||||||
| NS | ns3.ukhost4u.com | ||||||
| A | 188.64.186.30🇬🇧 UKHOST4U188.64.186.0/23 UKHost4u | ||||||
| PTR | orange.ukhost4u.com | ||||||
| NS | ns4.ukhost4u.com | ||||||
| A | 188.64.187.100🇬🇧 UKHOST4U188.64.186.0/23 UKHost4u | ||||||
| PTR | server2.auhost4u.com | ||||||
| MX | mail.pteris.com ⭐ | ||||||
| A | 188.64.188.170🇬🇧 UKHOST4U188.64.188.0/23 UKHost4u | ||||||
| PTR | mango.ukhost4u.com | ||||||
| TXT | v=spf1 ip4:188.64.188.170 ip4:188.64.188.173 include:mango.ukhost4u.com +a +m... | ||||||
| SOA | ns1.ukhost4u.comnoreply@ukhost4u.com 2026-07-26 #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=1785833877 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSns.mainnameserver.com2015-06-28 → 2017-04-07 · 4 obs
● 2017-04-07 01:01:50
○ 2026-02-26 01:17:12
○ 2026-08-04 09:13:04
●NSns1.ukhost4u.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 01:17:12
● 2026-08-04 09:13:04
○NSns2.mainnameserver.com2015-06-28 → 2017-04-07 · 4 obs
● 2017-04-07 01:01:50
○ 2026-02-26 01:17:12
○ 2026-08-04 09:13:04
●NSns2.ukhost4u.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 01:17:12
● 2026-08-04 09:13:04
●NSns3.ukhost4u.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 01:17:12
● 2026-08-04 09:13:04
●NSns4.ukhost4u.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 01:17:12
● 2026-08-04 09:13:04
●MXmail.pteris.com2015-06-28 → 2026-08-04 · 2 obs
● 2026-08-04 09:13:04
●A188.64.188.1702026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 01:17:12
● 2026-08-04 09:13:04
○A217.199.187.582015-06-28 → 2017-04-07 · 4 obs
● 2017-04-07 01:01:50
○ 2026-02-26 01:17:12
○ 2026-08-04 09:13:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pteris.com | ns1.ukhost4u.com, ns2.ukhost4u.com, ns3.ukhost4u.com, ns4.ukhost4u.com | 4 records |
✅ Authoritative Response
Server:188.64.186.30
NS records: ns1.ukhost4u.com, ns2.ukhost4u.com, ns3.ukhost4u.com, ns4.ukhost4u.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pteris.com (unsigned zone)
⏱️ Timing
Total: 371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.64.188.170 |
| NS | 4 | ns4.ukhost4u.com, ns1.ukhost4u.com... |
| MX | 1 | mail.pteris.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:188.64.188.170 ip4:188.64.188 |
| SOA | 1 | ns1.ukhost4u.com noreply.ukhost4u.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ukhost4u.com, ns2.ukhost4u.com, ns3.ukhost4u.com...)
Analysis
Hierarchy
mail.pteris.com and www.pteris.com are both subdomains of pteris.com.
IP Addresses
pteris.com resolves to one IP address: 188.64.188.170.
flourish-art.org, mail.egbka.org.uk, ianmarriss.com and two other host names share IP numbers with pteris.com.
Name Servers
The authoritative name servers for pteris.com are ns1.ukhost4u.com, ns2.ukhost4u.com, ns3.ukhost4u.com and ns4.ukhost4u.com.
pteris.com has at least partial name server overlap with other domains, such as shadsew.co.uk, livingdreams.co.uk, djlaptops.co.uk and two others.
ns33.ukhost4u.com, ns34.ukhost4u.com and ns10.ukhost4u.com — plus 7 other name servers — are commonly paired with these name servers.
Each of the four hosts ns1.ukhost4u.com, ns2.ukhost4u.com, ns3.ukhost4u.com and ns4.ukhost4u.com points to a single IP address — ns1.ukhost4u.com points to 188.64.188.171, ns2.ukhost4u.com points to 188.64.184.30, ns3.ukhost4u.com points to 188.64.186.30 and ns4.ukhost4u.com points to 188.64.187.100.
Mail Servers
Mail for pteris.com is handled by a single mail server, mail.pteris.com.
mail.pteris.com resolves to 188.64.188.170 and no other IP number.