johnfung.info - robtex.com
johnfung.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.189.211🇺🇸 Jacksonville192.185.184.0/21 Google | ||||||
| PTR | 192-185-189-211.unifiedlayer.com | ||||||
| NS | ns1571.websitewelcome.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.185.189.207🇺🇸 Jacksonville192.185.184.0/21 Google | ||||||
| PTR | ns1571.websitewelcome.com | ||||||
| NS | ns1.johnfung.info ⚠️ Not in zone NS records | ||||||
| A | 74.52.51.65 | ||||||
| NS | ns1572.websitewelcome.com ⚠️ Not in parent delegation | ||||||
| A | 192.185.189.208🇺🇸 Jacksonville192.185.184.0/21 Google | ||||||
| PTR | ns1572.websitewelcome.com | ||||||
| NS | ns2.johnfung.info ⚠️ Not in zone NS records | ||||||
| A | 74.52.51.87 | ||||||
| MX | johnfung.info ⭐ | ||||||
| A | 192.185.189.211🇺🇸 Jacksonville192.185.184.0/21 Google | ||||||
| PTR | 192-185-189-211.unifiedlayer.com | ||||||
| TXT | v=spf1 ip4:184.173.239.120 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1571.websitewelcome.comdnsadmin@sumo.websitewelcome.com 2026-03-30 #23 | ||||||
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=1778890379 | ||||||
MX for
johnfung.info |
Subdomains
Same first word
johnfung.info |
DNS History
6 records (6 active, 0 former)
●NSns1.johnfung.info2026-02-26 → 2026-05-16 · 3 obs
● 2026-02-26 09:21:06
● 2026-05-16 00:50:58
●NSns1571.websitewelcome.com2015-08-10 → 2026-05-16 · 2 obs
● 2026-05-16 00:50:58
●NSns1572.websitewelcome.com2015-08-10 → 2026-05-16 · 2 obs
● 2026-05-16 00:50:58
●NSns2.johnfung.info2026-02-26 → 2026-05-16 · 3 obs
● 2026-02-26 09:21:06
● 2026-05-16 00:50:58
●MXjohnfung.info2015-08-10 → 2026-05-16 · 2 obs
● 2026-05-16 00:50:58
●A192.185.189.2112015-08-10 → 2026-05-16 · 2 obs
● 2026-05-16 00:50:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| johnfung.info | ns1.johnfung.info, ns2.johnfung.info | 2 records |
✅ Authoritative Response
Server:192.185.189.207
NS records: ns1.johnfung.info, ns2.johnfung.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnfung.info (unsigned zone)
⏱️ Timing
Total: 1503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.189.211 |
| NS | 2 | ns1571.websitewelcome.com, ns1572.websitewelcome.com |
| MX | 1 | johnfung.info (pri: 0) |
| TXT | 1 | v=spf1 ip4:184.173.239.120 a mx include: |
| SOA | 1 | ns1571.websitewelcome.com dnsadmin.sumo. |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.johnfung.info, ns2.johnfung.info)
Analysis
Hierarchy
johnfung.info is a parent of ns2.johnfung.info and ns1.johnfung.info.
Mail Server Role
johnfung.info serves as a mail server for johnfung.info.
IP Addresses
johnfung.info points to a single IP: 192.185.189.211.
Other host names, for instance optomedia.ca, cpcshoes.com, cityelectricmotorservice.com, mail.cityelectricmotorservice.com and cheesecakeetc.com share IP numbers with johnfung.info.
Name Servers
johnfung.info's delegation is handled by four name servers: ns1571.websitewelcome.com, ns1572.websitewelcome.com, ns1.johnfung.info and ns2.johnfung.info.
johnfung.info partially shares name servers with other domains; examples include campausa.com, temporales.com.mx, knr.us, emvest.com and regatesandrailings.co.uk.
Host names with one IP:
ns1571.websitewelcome.com points to 192.185.189.207
ns1572.websitewelcome.com points to 192.185.189.208
ns1.johnfung.info points to 74.52.51.65
ns2.johnfung.info points to 74.52.51.87
Mail Servers
johnfung.info is handled by a single mail server, johnfung.info.
johnfung.info points to a single IP: 192.185.189.211.