synapbook.com - robtex.com
synapbook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.13.37.196🇯🇵 AS-VULTR198.13.32.0/20 Vultr Assigned Prefix | ||||||
| PTR | 198.13.37.196.vultrusercontent.com | ||||||
| NS | ns1.vultr.com ⭐ | ||||||
| A | 2001:19f0:ccc::1🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::1🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultr.com | ||||||
| A | 173.199.96.96🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultrusercontent.com | ||||||
| NS | ns2.vultr.com | ||||||
| A | 2001:19f0:ccc::2🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::2🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultr.com | ||||||
| A | 173.199.96.97🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultrusercontent.com | ||||||
| MX | synapbook.com ⭐ | ||||||
| A | 198.13.37.196🇯🇵 AS-VULTR198.13.32.0/20 Vultr Assigned Prefix | ||||||
| PTR | 198.13.37.196.vultrusercontent.com | ||||||
| SOA | ns1.vultr.comdnsadm@choopa.com serial=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=1771291435 | ||||||
MX for
synapbook.com |
Same first word
synapbook.com |
DNS History
7 records (4 active, 3 former)
○NSns1.hosting.co.kr2017-08-10 → 2017-08-10 · 3 obs
○ 2026-03-16 17:52:38
○ 2026-03-23 03:31:56
●NSns1.vultr.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 17:52:38
● 2026-03-23 03:31:56
○NSns2.hosting.co.kr2017-08-10 → 2017-08-10 · 3 obs
○ 2026-03-16 17:52:38
○ 2026-03-23 03:31:56
●NSns2.vultr.com2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 17:52:38
● 2026-03-23 03:31:56
●MXsynapbook.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 03:31:56
●A198.13.37.1962026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 17:52:38
● 2026-03-23 03:31:56
○A45.77.21.992017-08-10 → 2017-08-10 · 3 obs
○ 2026-03-16 17:52:38
○ 2026-03-23 03:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| synapbook.com | ns1.vultr.com, ns2.vultr.com | 4 records |
✅ Authoritative Response
Server:173.199.96.96
NS records: ns1.vultr.com, ns2.vultr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for synapbook.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.13.37.196 |
| NS | 2 | ns2.vultr.com, ns1.vultr.com |
| MX | 1 | synapbook.com (pri: 10) |
| SOA | 1 | ns1.vultr.com dnsadm.choopa.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vultr.com, ns1.vultr.com, ns2.vultr.com...)
Analysis
Mail Server Role
The mail server for synapbook.com is synapbook.com.
IP Addresses
synapbook.com maps to IP address 198.13.37.196.
Name Servers
Two name servers ns1.vultr.com and ns2.vultr.com are delegated to synapbook.com.
synapbook.com uses the same name server configuration as other domains, such as radyoph.com, oddlyaccurate.com, packet-broker.co.za, arednmesh.org and davidkingjr.com.
synapbook.com at least partially shares name servers with other domains such as gulffrontcondosfmb.com, jorj.com, kawnation.gov, passionportland.com and diversinnmx.com.
These name servers are commonly used alongside ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.
Host names with three IP numbers:
ns1.vultr.com points to 2001:19f0:ccc::1, 2001:19f0:ccd::1 and 173.199.96.96; ns2.vultr.com points to 2001:19f0:ccc::2, 2001:19f0:ccd::2 and 173.199.96.97.
Mail Servers
One mail server serves synapbook.com.
synapbook.com points to one IP number: 198.13.37.196.