portcontemporal.com - robtex.com
portcontemporal.com
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=1776218647 | ||||||
Same first word
portcontemporal.com |
DNS History
11 records (11 active, 0 former)
●NSns19.domaincontrol.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●NSns20.domaincontrol.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●MXalt1.aspmx.l.google.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●MXalt2.aspmx.l.google.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●MXaspmx.l.google.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●MXaspmx2.googlemail.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●MXaspmx3.googlemail.com2015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●A216.239.32.212015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●A216.239.34.212015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●A216.239.36.212015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
●A216.239.38.212015-06-22 → 2026-04-15 · 2 obs
● 2026-04-15 02:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| portcontemporal.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portcontemporal.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.32.21, 216.239.34.21... |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
portcontemporal.com points to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names, for instance seradm.com, jkbridges.com, fullfavor.com, mpyc.org and collect.highspeedinternet.com share IP numbers with portcontemporal.com.
Name Servers
Delegation for portcontemporal.com rests with two name servers, ns19.domaincontrol.com and ns20.domaincontrol.com.
portcontemporal.com shares the same name server setup as other domains, including megapop.com, commercialcapitalpartners.com, blfconstructionllc.com, kvipradio.com and csu-forstern.de.
Host names with two IP numbers: ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10; ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.
Mail Servers
portcontemporal.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
portcontemporal.com shares mail servers with other domains at least in part, for instance ns500698.ns500698.ns500758.ns500698.ns500698.ns500735.ns500736.ns500698.ns500735.ns500698.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500734.ns500734.ns500693.ns500693.ns500734.ns500693.ns500734.ns500699.ns500728.ns500588.ns500588.ns500693.ns500588.ns500632.ns500632.ns500110.dtrkdll.com, ns500737.ns500737.ns500599.ns500724.ns500737.ns500737.ns500737.ns500724.ns500583.ns500697.ns500599.ns500697.ns500682.ns500669.www.yummyflingsfinder.com, ns500671.ns500671.ns500731.ns500731.ns500704.ns500731.ns500671.ns500671.ns500678.ns500688.ns500649.ns500291.ns500291.ns500291.ns500131.lustychickser.com and ns500754.ns500754.ns500731.ns500704.ns500731.ns500688.ns500678.ns500705.ns500291.ns500291.ns500671.ns500649.ns500291.ns500131.lustychickser.com.
These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IP numbers for each host:
aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26
aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 172.217.76.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26
Host names that point to 2607:f8b0:4023:1015::1a or 172.253.135.26 are aspmx3.googlemail.com and alt2.aspmx.l.google.com