recursion.tk - dns.ninja
recursion.tk
tk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.119.57.22 | ||||||
| NS | a.ns.tk ⭐ | ||||||
| NS | b.ns.tk | ||||||
| NS | c.ns.tk | ||||||
| NS | d.ns.tk | ||||||
| SOA | a.ns.tkjoost\@zuurbier.dot.tk serial=1782748612 | ||||||
Subdomains
tracker.recursion.tk |
Same first word
recursion.space |
recursion.nl |
recursion.dk |
recursion.net |
recursion.tv |
recursion.tk |
recursion.at |
recursion.in |
recursion.eu |
recursion.org |
recursion.cn |
recursion.ca |
recursion.us |
recursion.com |
recursion.es |
recursion.ru |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.custodela.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●NSns2.custodela.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●MXalt1.aspmx.l.google.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●MXalt2.aspmx.l.google.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●MXaspmx.l.google.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●MXaspmx2.googlemail.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●MXaspmx3.googlemail.com2015-06-25 → 2026-06-29 · 2 obs
● 2026-06-29 22:53:24
●A158.69.19.1902026-06-11 → 2026-06-29 · 3 obs
● 2026-06-11 23:32:12
● 2026-06-29 22:53:24
○A167.114.85.1392015-06-25 → 2017-04-05 · 4 obs
● 2017-04-05 02:11:10
○ 2026-06-11 23:32:12
○ 2026-06-29 22:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tk | a.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk | 8 records |
| recursion.tk | ns1.custodela.com, ns2.custodela.com | - |
✅ Authoritative Response
Server:158.69.19.185
NS records: ns1.custodela.com, ns2.custodela.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tk (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.69.19.190 |
| NS | 2 | ns2.custodela.com, ns1.custodela.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 a include:_spf.google.com include |
| SOA | 1 | ns1.custodela.com admin.recursion.tk |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.tk, b.ns.tk, c.ns.tk...)
Analysis
Hierarchy
tracker.recursion.tk is delegated beneath recursion.tk.
IP Addresses
recursion.tk points to a single IP number: 158.69.19.190.
ip190.ip-158-69-19.net, for instance, is one of the other host names sharing IP numbers with recursion.tk.
Name Servers
recursion.tk uses two name servers for its delegation: ns1.custodela.com and ns2.custodela.com.
recursion.tk is delegated to the same name servers as aninote.com, custodela.com, recursiontracker.com and robertblake.ca, for example.
ns1.custodela.com → 158.69.19.185 and ns2.custodela.com → 158.69.19.184: one IP number per host name.
Mail Servers
Five mail servers handle recursion.tk: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
recursion.tk shares mail servers — at least in part — with other domains, including ns500671.ns500742.ns500731.ns500704.ns500704.ns500731.ns500671.ns500704.ns500678.ns500649.ns500649.ns500649.ns500153.tenderladiesbz.com, ns500698.ns500759.ns500698.ns500758.ns500698.ns500735.ns500698.ns500698.ns500736.ns500576.ns500619.ns500576.ns500576.ns500576.trackreceptor.com, ns500759.ns500758.ns500759.ns500759.ns500698.ns500736.ns500736.ns500736.ns500736.ns500698.ns500708.ns500698.ns500708.ns500698.ns500652.trackreceptor.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.