jsk-services.com - robtex.com
jsk-services.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=1776505892 | ||||||
Same first word
jsk-services.com |
DNS History
13 records (13 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●NSns-cloud-b2.googledomains.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●NSns-cloud-b3.googledomains.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●NSns-cloud-b4.googledomains.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●MXalt1.aspmx.l.google.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●MXalt2.aspmx.l.google.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●MXalt3.aspmx.l.google.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●MXalt4.aspmx.l.google.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●MXaspmx.l.google.com2026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●A198.185.159.1442026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●A198.185.159.1452026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●A198.49.23.1442026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
●A198.49.23.1452026-03-16 → 2026-04-18 · 2 obs
● 2026-04-18 10:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jsk-services.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsk-services.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.49.23.144... |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b1.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=FC-hamZKshcle4e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
jsk-services.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names such as foretellanalytics.com, courtesyavenue.com, johnriveramusic.com, urology.net.nz and cocomilanos.com share IPs with jsk-services.com.
Name Servers
jsk-services.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
jsk-services.com at least partially shares name servers with other domains, for example variancompany.com, esparch.com, noashoes.it, hhre.co and redcol.cl.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com points to: 2001:4860:4802:32::6b and 216.239.32.107
ns-cloud-b2.googledomains.com points to: 2001:4860:4802:34::6b and 216.239.34.107
ns-cloud-b3.googledomains.com points to: 2001:4860:4802:36::6b and 216.239.36.107
ns-cloud-b4.googledomains.com points to: 2001:4860:4802:38::6b and 216.239.38.107
Mail Servers
jsk-services.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
jsk-services.com shares at least partially some mail servers with other domains, for instance ns500758.ns500759.ns500759.ns500735.ns500736.ns500708.ns500576.ns500698.ns500698.ns500708.ns500652.ns500619.ns500619.trackreceptor.com, ns500768.ns500758.ns500758.ns500758.ns500758.ns500758.ns500736.ns500736.ns500708.ns500736.ns500576.ns500698.ns500619.trackreceptor.com, ns500731.ns500742.ns500742.ns500731.ns500731.ns500704.ns500704.ns500678.ns500678.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, smartpatients.com and ns500737.ns500599.ns500737.ns500724.ns500737.ns500737.ns500583.ns500583.ns500599.ns500583.yummyflingsfinder.com.
these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 142.251.2.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26
alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26