publicdns.info - robtex.com
publicdns.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.36.98.133🇫🇷 OVH54.36.0.0/16 | ||||||
| PTR | mail.upstelecom.com | ||||||
| NS | ns7.upstelecom.com.publicdns.info ⭐ | ||||||
| NS | ns7.upstelecom.com | ||||||
| A | 51.91.168.13🇫🇷 OVH51.91.0.0/16 | ||||||
| PTR | ns7.upstelecom.com | ||||||
| NS | ns8.upstelecom.com | ||||||
| A | 51.91.168.17🇫🇷 OVH51.91.0.0/16 | ||||||
| PTR | ns8.upstelecom.com | ||||||
| MX | mail.publicdns.info ⭐ | ||||||
| A | 54.36.98.133🇫🇷 OVH54.36.0.0/16 | ||||||
| PTR | mail.upstelecom.com | ||||||
| TXT | google-site-verification=IZVFA4v2CBbkxW_bfc1i_wBe0AwbBlcBDSBhtGvQz-M | ||||||
| SOA | ns7.upstelecom.com.publicdns.infoadmin@publicdns.info 2026-03-26 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776652207 | ||||||
Subdomains
mail.publicdns.info |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSlv3ns1.ffdns.net2017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
○NSlv3ns2.ffdns.net2017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
○NSlv3ns3.ffdns.net2017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
○NSlv3ns4.ffdns.net2017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
●NSns7.upstelecom.com2026-03-13 → 2026-04-20 · 3 obs
● 2026-03-13 20:28:18
● 2026-04-20 02:47:04
●NSns7.upstelecom.com.publicdns.info2026-03-13 → 2026-04-20 · 3 obs
● 2026-03-13 20:28:18
● 2026-04-20 02:47:04
●NSns8.upstelecom.com2026-03-13 → 2026-04-20 · 3 obs
● 2026-03-13 20:28:18
● 2026-04-20 02:47:04
●MXmail.publicdns.info2026-03-13 → 2026-04-20 · 2 obs
● 2026-04-20 02:47:04
○A104.31.166.102017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
○A104.31.167.102017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
●A54.36.98.1332026-03-13 → 2026-04-20 · 3 obs
● 2026-03-13 20:28:18
● 2026-04-20 02:47:04
○CNAMEpublicdns.info.cname.yunjiasu-cdn.net2017-04-04 → 2017-04-04 · 3 obs
○ 2026-03-13 20:28:18
○ 2026-04-20 02:47:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info | - |
| publicdns.info | ns8.upstelecom.com, ns7.upstelecom.com | - |
✅ Authoritative Response
Server:51.91.168.13
NS records: ns8.upstelecom.com, ns7.upstelecom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for publicdns.info (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.36.98.133 |
| NS | 2 | ns8.upstelecom.com, ns7.upstelecom.com |
| MX | 1 | mail.publicdns.info (pri: 10) |
| TXT | 1 | google-site-verification=IZVFA4v2CBbkxW_ |
| SOA | 1 | ns7.upstelecom.com.publicdns.info admin. |
Analysis
Hierarchy
publicdns.info is the parent of mail.publicdns.info.
IP Addresses
publicdns.info resolves to a single IP: 54.36.98.133.
Other host names, for instance mail.publicdns.info, upstelecom.com, bookmarks.ie, mail.upstelecom.com and www.bookmarks.ie share IP numbers with publicdns.info.
Name Servers
publicdns.info delegates to three name servers: ns7.upstelecom.com, ns8.upstelecom.com and ns7.upstelecom.com.publicdns.info.
publicdns.info shares some name servers with other domains, for instance www.bookmarks.ie, upstelecom.com and bookmarks.ie.
These name servers are commonly used with the name servers dns7.upstelecom.com, dns8.upstelecom.com, ns7.upstelecom.com.upstelecom.com, ns7.upstelecom.com.bookmarks.ie, ns1.www.bookmarks.ie and ns2.www.bookmarks.ie.
Host names with a single IP:
ns7.upstelecom.com points to 51.91.168.13
ns8.upstelecom.com points to 51.91.168.17
Mail Servers
publicdns.info is handled by a single mail server, mail.publicdns.info.
Host name mail.publicdns.info points to IP 54.36.98.133.