krcontracting1.com - robtex.com
krcontracting1.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=1774627822 | ||||||
Same first word
krcontracting1.com |
DNS History
20 records (12 active, 8 former)
●NSns-cloud-e1.googledomains.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●NSns-cloud-e2.googledomains.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●NSns-cloud-e3.googledomains.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●NSns-cloud-e4.googledomains.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●MXalt1.aspmx.l.google.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●MXalt2.aspmx.l.google.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●MXalt3.aspmx.l.google.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●MXalt4.aspmx.l.google.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●MXaspmx.l.google.com2017-05-09 → 2026-03-27 · 2 obs
● 2026-03-27 16:32:22
●A199.16.172.22026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 14:14:06
● 2026-03-27 16:32:22
●A199.16.173.2302026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 14:14:06
● 2026-03-27 16:32:22
○A2001:4860:4802:32::152017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A2001:4860:4802:34::152017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A2001:4860:4802:36::152017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A2001:4860:4802:38::152017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A216.239.32.212017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A216.239.34.212017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A216.239.36.212017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
○A216.239.38.212017-05-09 → 2017-05-09 · 3 obs
○ 2026-02-17 14:14:06
○ 2026-03-27 16:32:22
●A34.73.141.2052026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 14:14:06
● 2026-03-27 16:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| krcontracting1.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krcontracting1.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 199.16.173.230, 34.73.141.205... |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
Three IP numbers for krcontracting1.com are 34.73.141.205, 199.16.172.2 and 199.16.173.230.
Other host names, for instance mail01.greatshapeinc.org, newfrontierfunding.com, coonvalleycc.com, marrconstructioncorp.com and www.timberproducts.com share IP numbers with krcontracting1.com.
Name Servers
krcontracting1.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
krcontracting1.com at least partially shares its name servers with other domains, for instance visionprofesional.com.py, ryanmeyer.net, finchcompany.com, coachingwithchris.org and howaproperties.com.
Host names with two IPs: ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
Five mail servers handle krcontracting1.com: 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.
krcontracting1.com shares some mail servers with other domains, including tennisi3.com, ns500698.ns500698.ns500698.ns500758.ns500698.ns500735.ns500736.ns500708.ns500652.trackreceptor.com, ns500754.ns500731.ns500754.ns500754.ns500671.ns500731.ns500688.ns500688.ns500666.lustychickser.com, ns500731.ns500671.ns500731.ns500742.ns500754.ns500671.ns500671.ns500742.ns500649.ns500649.ns500666.ns500291.ns500131.lustychickser.com and ns500671.ns500671.ns500754.ns500731.ns500671.ns500671.ns500731.ns500705.ns500704.ns500131.lustychickser.com.
These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.26.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.27.