rtcd.net - dns.ninja
rtcd.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.208.88.157🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-208-88-157.compute-1.amazonaws.com | ||||||
| A | 98.84.224.111🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | dns1.p03.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:3:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p03.nsone.net | ||||||
| A | 198.51.44.3🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p03.nsone.net | ||||||
| NS | dns2.p03.nsone.net | ||||||
| A | 2a00:edc0:6259:7:3::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p03.nsone.net | ||||||
| A | 198.51.45.3🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p03.nsone.net | ||||||
| NS | dns3.p03.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:3:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p03.nsone.net | ||||||
| A | 198.51.44.67🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p03.nsone.net | ||||||
| NS | dns4.p03.nsone.net | ||||||
| A | 2a00:edc0:6259:7:3::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p03.nsone.net | ||||||
| A | 198.51.45.67🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p03.nsone.net | ||||||
| SOA | dns1.p03.nsone.netdomains+netlify@netlify.com serial=1660142534 | ||||||
net
| 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=1782072615 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns1.p03.nsone.net2026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 01:07:20
● 2026-06-21 20:18:00
●NSdns2.p03.nsone.net2026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 01:07:20
● 2026-06-21 20:18:00
●NSdns3.p03.nsone.net2026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 01:07:20
● 2026-06-21 20:18:00
●NSdns4.p03.nsone.net2026-03-03 → 2026-06-21 · 3 obs
● 2026-03-03 01:07:20
● 2026-06-21 20:18:00
○NSns1.extrem.jp2015-08-05 → 2017-08-25 · 4 obs
● 2017-08-25 02:54:12
○ 2026-03-03 01:07:20
○ 2026-06-21 20:18:00
○NSns2.extrem.jp2015-08-05 → 2017-08-25 · 4 obs
● 2017-08-25 02:54:12
○ 2026-03-03 01:07:20
○ 2026-06-21 20:18:00
○MXmail.rtcd.net2015-08-05 → 2017-08-25 · 4 obs
● 2017-08-25 02:54:12
○ 2026-03-03 01:07:20
○ 2026-06-21 20:18:00
●A18.208.88.1572026-03-03 → 2026-06-21 · 9 obs
● 2026-03-03 01:07:20
● 2026-04-14 13:39:54
○ 2026-04-24 19:22:20
● 2026-05-02 22:11:12
● 2026-06-06 16:33:14
○ 2026-06-08 02:49:32
● 2026-06-21 15:37:40
● 2026-06-21 20:18:00
○A202.222.24.632015-08-05 → 2017-08-25 · 4 obs
● 2017-08-25 02:54:12
○ 2026-03-03 01:07:20
○ 2026-06-21 20:18:00
○A35.157.26.1352026-04-24 → 2026-06-08 · 7 obs
● 2026-04-24 19:22:20
○ 2026-05-02 22:11:12
○ 2026-06-06 16:33:14
● 2026-06-08 02:49:32
○ 2026-06-21 15:37:40
○ 2026-06-21 20:18:00
○A63.176.8.2182026-04-24 → 2026-06-08 · 7 obs
● 2026-04-24 19:22:20
○ 2026-05-02 22:11:12
○ 2026-06-06 16:33:14
● 2026-06-08 02:49:32
○ 2026-06-21 15:37:40
○ 2026-06-21 20:18:00
●A98.84.224.1112026-03-03 → 2026-06-21 · 9 obs
● 2026-03-03 01:07:20
● 2026-04-14 13:39:54
○ 2026-04-24 19:22:20
● 2026-05-02 22:11:12
● 2026-06-06 16:33:14
○ 2026-06-08 02:49:32
● 2026-06-21 15:37:40
● 2026-06-21 20:18:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtcd.net | dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net | 8 records |
✅ Authoritative Response
Server:198.51.44.3
NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtcd.net (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 98.84.224.111, 18.208.88.157 |
| NS | 4 | dns1.p03.nsone.net, dns2.p03.nsone.net... |
| SOA | 1 | dns1.p03.nsone.net domains+netlify.netli |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (dns1.p03.nsone.net, dns1.p03.nsone.net, dns2.p03.nsone.net...)
Analysis
IP Addresses
rtcd.net has two IP addresses: 18.208.88.157 and 98.84.224.111
Among the host names that share IP numbers with rtcd.net are ptsj.pl, www.sambego.be, swe-bit.com and two others.
Name Servers
The domain rtcd.net is delegated to these four name servers: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and dns4.p03.nsone.net.
The name servers of rtcd.net overlap at least partially with those of other domains — among them rogergracie.com, norcalorthoassociates.com, hobbitdetectives.com and two more.
These name servers commonly appear in delegations together with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other.
Each of the four hosts dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and dns4.p03.nsone.net has two IP addresses. dns1.p03.nsone.net points to 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1. dns2.p03.nsone.net points to 198.51.45.3 and 2a00:edc0:6259:7:3::2. dns3.p03.nsone.net points to 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3. dns4.p03.nsone.net points to 198.51.45.67 and 2a00:edc0:6259:7:3::4.