jjhof.com - robtex.com
jjhof.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 181.214.133.99🇺🇸 TIER-NET181.214.133.0/24 | ||||||
| PTR | tiernetvm.skynetcommunications.ca | ||||||
| NS | ns1.skynetcommunications.ca ⭐ | ||||||
| A | 192.155.89.9🇺🇸 AKAMAI-LINODE-AP192.155.88.0/22 Akamai Technologies | ||||||
| PTR | 192-155-89-9.ip.linodeusercontent.com | ||||||
| NS | ns2.skynetcommunications.ca | ||||||
| A | 172.235.32.62🇺🇸 AKAMAI-LINODE-AP172.235.32.0/19 Akamai Technologies | ||||||
| PTR | 172-235-32-62.ip.linodeusercontent.com | ||||||
| MX | jjhof.com ⭐ | ||||||
| A | 181.214.133.99🇺🇸 TIER-NET181.214.133.0/24 | ||||||
| PTR | tiernetvm.skynetcommunications.ca | ||||||
| TXT | v=spf1 +a +mx +ip4:181.214.133.99 ~all | ||||||
| SOA | ns1.skynetcommunications.caserveralerts@skynetcommunications.ca 2026-03-30 #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=1777464021 | ||||||
MX for
jjhof.com |
Same first word
jjhof.com |
DNS History
14 records (4 active, 10 former)
○NSns1.jjhof.com2015-08-09 → 2016-04-15 · 4 obs
● 2016-04-15 11:05:18
○ 2017-04-05 10:58:54
○ 2026-04-29 12:25:30
○NSns1.phoenixfirefm.net2017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 10:58:54
○ 2026-03-18 08:40:10
○ 2026-04-29 12:25:30
●NSns1.skynetcommunications.ca2026-03-18 → 2026-04-29 · 3 obs
● 2026-03-18 08:40:10
● 2026-04-29 12:25:30
○NSns1.the-jdh.com2015-08-09 → 2015-08-09 · 3 obs
○ 2016-01-14 00:05:04
○ 2026-04-29 12:25:30
○NSns2.jjhof.com2016-01-14 → 2016-04-15 · 5 obs
● 2016-01-14 00:05:04
● 2016-04-15 11:05:18
○ 2017-04-05 10:58:54
○ 2026-04-29 12:25:30
○NSns2.phoenixfirefm.net2017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 10:58:54
○ 2026-03-18 08:40:10
○ 2026-04-29 12:25:30
●NSns2.skynetcommunications.ca2026-03-18 → 2026-04-29 · 3 obs
● 2026-03-18 08:40:10
● 2026-04-29 12:25:30
○NSns2.the-jdh.com2015-08-09 → 2015-08-09 · 3 obs
○ 2016-01-14 00:05:04
○ 2026-04-29 12:25:30
●MXjjhof.com2015-08-09 → 2026-04-29 · 2 obs
● 2026-04-29 12:25:30
○A155.254.28.1292017-04-05 → 2017-04-05 · 4 obs
● 2017-04-05 10:58:54
○ 2026-03-18 08:40:10
○ 2026-04-29 12:25:30
●A181.214.133.992026-03-18 → 2026-04-29 · 3 obs
● 2026-03-18 08:40:10
● 2026-04-29 12:25:30
○A209.188.21.1942016-01-14 → 2016-04-15 · 5 obs
● 2016-01-14 00:05:04
● 2016-04-15 11:05:18
○ 2017-04-05 10:58:54
○ 2026-04-29 12:25:30
○A2604:a00:14:3208::62015-08-09 → 2016-04-15 · 4 obs
● 2016-04-15 11:05:18
○ 2017-04-05 10:58:54
○ 2026-04-29 12:25:30
○A64.20.56.342015-08-09 → 2015-08-09 · 3 obs
○ 2016-01-14 00:05:04
○ 2026-04-29 12:25:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jjhof.com | ns2.skynetcommunications.ca, ns1.skynetcommunications.ca | - |
✅ Authoritative Response
Server:192.155.89.9
NS records: ns2.skynetcommunications.ca, ns1.skynetcommunications.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jjhof.com (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 181.214.133.99 |
| NS | 2 | ns2.skynetcommunications.ca, ns1.skynetcommunications.ca |
| MX | 1 | jjhof.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:181.214.133.99 ~all |
| SOA | 1 | ns1.skynetcommunications.ca serveralerts |
Analysis
Mail Server Role
jjhof.com serves as the mail server for jjhof.com.
IP Addresses
jjhof.com resolves to a single IP address: 181.214.133.99.
Other host names including digitaldragonsinc.com, tiernetvm.skynetcommunications.ca, shaned.net, tiernetllc.skynetcommunications.ca and stickbear.me share IP numbers with jjhof.com.
Name Servers
jjhof.com's delegation uses two name servers, ns1.skynetcommunications.ca and ns2.skynetcommunications.ca.
jjhof.com shares the same name server setup as other domains, for example digitaldragonsinc.com, tiernetvm.skynetcommunications.ca, shaned.net, serviceanimals.info and skynetcommunications.ca.
Host names with a single IP:
ns1.skynetcommunications.ca points to 192.155.89.9.
ns2.skynetcommunications.ca points to 172.235.32.62.
Mail Servers
A single mail server handles jjhof.com.
jjhof.com points to a single IP: 181.214.133.99.