cruftware.com - robtex.com
cruftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.36.168.79🇺🇸 AS7018209.36.0.0/15 | ||||||
| PTR | cruftware.com | ||||||
| NS | dns1.cruftware.com ⭐ | ||||||
| A | 173.165.16.204🇺🇸 COMCAST-IBONE173.160.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | 173-165-16-204-illinois.hfc.comcastbusiness.net | ||||||
| NS | dns2.cruftware.com | ||||||
| A | 209.36.168.45🇺🇸 AS7018209.36.0.0/15 | ||||||
| PTR | mail.espi.com | ||||||
| NS | dns3.cruftware.com | ||||||
| A | 209.36.168.45🇺🇸 AS7018209.36.0.0/15 | ||||||
| PTR | mail.espi.com | ||||||
| NS | dns4.cruftware.com | ||||||
| A | 66.240.58.119🇺🇸 AS3349166.240.58.0/24 | ||||||
| PTR | pl119.parcelink.com | ||||||
| NS | dns5.cruftware.com | ||||||
| A | 209.36.168.139🇺🇸 AS7018209.36.0.0/15 | ||||||
| PTR | pl139.parcelink.com | ||||||
| MX | mail.cruftware.com ⭐ | ||||||
| A | 209.36.168.45🇺🇸 AS7018209.36.0.0/15 | ||||||
| PTR | mail.espi.com | ||||||
| TXT | v=spf1 mx ip4:209.36.168.0/24 ip4:66.240.58.0/24 -all | ||||||
| SOA | dns1.cruftware.comjb@espi.com 2025-02-06 #1 | ||||||
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=1775227032 | ||||||
PTR for
Subdomains
dns2.cruftware.com |
mail.cruftware.com |
dns4.cruftware.com |
dns3.cruftware.com |
dns5.cruftware.com |
dns1.cruftware.com |
Same first word
cruftware.com |
DNS History
15 records (7 active, 8 former)
●NSdns1.cruftware.com2015-05-29 → 2026-04-03 · 3 obs
● 2015-05-29 20:23:38
● 2026-04-03 14:44:56
●NSdns2.cruftware.com2015-05-29 → 2026-04-03 · 3 obs
● 2015-05-29 20:23:38
● 2026-04-03 14:44:56
●NSdns3.cruftware.com2015-05-29 → 2026-04-03 · 3 obs
● 2015-05-29 20:23:38
● 2026-04-03 14:44:56
●NSdns4.cruftware.com2015-05-29 → 2026-04-03 · 3 obs
● 2015-05-29 20:23:38
● 2026-04-03 14:44:56
●NSdns5.cruftware.com2015-05-29 → 2026-04-03 · 3 obs
● 2015-05-29 20:23:38
● 2026-04-03 14:44:56
○NSdoig.espi.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-29 20:23:38
○ 2026-04-03 14:44:56
○NSkailyn.espi.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-29 20:23:38
○ 2026-04-03 14:44:56
○NSpl1.parcelink.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-29 20:23:38
○ 2026-04-03 14:44:56
○NStfs.espi.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-29 20:23:38
○ 2026-04-03 14:44:56
○MXkailyn.cruftware.com2007-11-13 → 2017-03-25 · 4 obs
● 2017-03-25 06:41:24
○ 2021-09-27 16:47:20
○ 2026-04-03 14:44:56
●MXmail.cruftware.com2007-11-13 → 2026-04-03 · 2 obs
● 2026-04-03 14:44:56
○A131.103.8.792007-11-13 → 2007-11-13 · 3 obs
○ 2015-05-29 20:23:38
○ 2026-04-03 14:44:56
○A192.183.113.1792015-05-29 → 2016-03-23 · 5 obs
● 2015-05-29 20:23:38
● 2016-03-23 11:03:02
○ 2016-07-18 01:15:04
○ 2026-04-03 14:44:56
○A192.183.113.792016-07-18 → 2017-03-25 · 5 obs
● 2016-07-18 01:15:04
● 2017-03-25 06:41:24
○ 2021-09-27 16:47:20
○ 2026-04-03 14:44:56
●A209.36.168.792021-09-27 → 2026-04-03 · 3 obs
● 2021-09-27 16:47:20
● 2026-04-03 14:44:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cruftware.com | dns2.cruftware.com, dns4.cruftware.com, dns1.cruftware.com, dns3.cruftware.com... | 5 records |
✅ Authoritative Response
Server:209.36.168.40
NS records: dns2.cruftware.com, dns4.cruftware.com, dns1.cruftware.com, dns3.cruftware.com, dns5.cruftware.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cruftware.com (unsigned zone)
⏱️ Timing
Total: 3203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.36.168.79 |
| NS | 5 | dns5.cruftware.com, dns1.cruftware.com... |
| MX | 1 | mail.cruftware.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:209.36.168.0/24 ip4:66.240 |
| SOA | 1 | dns1.cruftware.com jb.espi.com |
📌 Glue Records Collected
Total: 5
In-bailiwick: 5 (dns2.cruftware.com, dns4.cruftware.com, dns1.cruftware.com...)
Analysis
Hierarchy
cruftware.com is the parent of dns2.cruftware.com, mail.cruftware.com, dns4.cruftware.com, dns3.cruftware.com, dns5.cruftware.com and several other host names.
IP Addresses
cruftware.com points to a single IP: 209.36.168.79.
Name Servers
cruftware.com is delegated to five name servers: dns1.cruftware.com, dns2.cruftware.com, dns3.cruftware.com, dns4.cruftware.com and dns5.cruftware.com.
cruftware.com shares name servers with other domains at least partially, for instance spamtrapaddress.com, abusedemailaddress.com and dididahdahdidit.com.
Host names with a single IP number
dns1.cruftware.com points to 173.165.16.204
dns2.cruftware.com points to 209.36.168.45
dns3.cruftware.com points to 209.36.168.45
dns4.cruftware.com points to 66.240.58.119
dns5.cruftware.com points to 209.36.168.139
Host names that point to 209.36.168.45 are dns2.cruftware.com and dns3.cruftware.com
Mail Servers
cruftware.com is served by a single mail server, mail.cruftware.com.
mail.cruftware.com points to IP number 209.36.168.45.