calfsolutions.com - robtex.com

calfsolutions.com

DNSSEC⚠️ Not signed
A2600:1f18:297:ba0e:7900:f622:48a8:f266🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:297:ba18:6ddc:5d8f:6053:f003🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:297:ba24:b508:76de:f4a:df34🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A54.157.108.158🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
A98.83.184.133🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
A100.28.104.175🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns2.p01.nsone.net
A2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p01.nsone.net
A198.51.45.1🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p01.nsone.net
NSdns3.p01.nsone.net
A2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p01.nsone.net
A198.51.44.65🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p01.nsone.net
NSdns4.p01.nsone.net
A2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p01.nsone.net
A198.51.45.65🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p01.nsone.net
MXmx1.emailsrvr.com ⭐
A108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx1.emailsrvr.com
A146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx1.emailsrvr.com
A173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx1.emailsrvr.com
A184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
A108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx2.emailsrvr.com
A146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx2.emailsrvr.com
A184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx2.emailsrvr.com
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
SOAdns1.p01.nsone.nethostmaster@example.net serial=1646547275

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774814347

Same first word

calfsolutions.com

DNS History

21 records (12 active, 9 former)

20162017201820192020202120222023202420252026NSdns1.p01.nsone.netdns2.p01.nsone.netdns3.p01.nsone.netdns4.p01.nsone.netns1.exodusgroup.netns2.exodusgroup.netMXmx1.emailsrvr.commx2.emailsrvr.comA100.28.104.1752600:1f18:297:ba0e:7900:f622:48a8:f2662600:1f18:297:ba18:6ddc:5d8f:6053:f0032600:1f18:297:ba24:b508:76de:f4a:df3454.157.108.15898.83.184.13318.185.24.462a05:d014:803:f30a:4c8d:5530:dac2:1792a05:d014:803:f30c:505c:9738:13c:b7a52a05:d014:803:f30e:ffe5:90d1:736a:fcad3.126.5.1883.71.139.15366.180.164.97
●NSdns1.p01.nsone.net2026-03-17 → 2026-03-29 · 3 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
● 2026-03-29 20:03:42
●NSdns2.p01.nsone.net2026-03-17 → 2026-03-29 · 3 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
● 2026-03-29 20:03:42
●NSdns3.p01.nsone.net2026-03-17 → 2026-03-29 · 3 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
● 2026-03-29 20:03:42
●NSdns4.p01.nsone.net2026-03-17 → 2026-03-29 · 3 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
● 2026-03-29 20:03:42
○NSns1.exodusgroup.net2015-08-22 → 2017-06-29 · 4 obs
● 2015-08-22 01:47:56
● 2017-06-29 05:32:06
○ 2026-03-17 20:19:02
○ 2026-03-29 20:03:42
○NSns2.exodusgroup.net2015-08-22 → 2017-06-29 · 4 obs
● 2015-08-22 01:47:56
● 2017-06-29 05:32:06
○ 2026-03-17 20:19:02
○ 2026-03-29 20:03:42
●MXmx1.emailsrvr.com2015-08-22 → 2026-03-29 · 2 obs
● 2015-08-22 01:47:56
● 2026-03-29 20:03:42
●MXmx2.emailsrvr.com2015-08-22 → 2026-03-29 · 2 obs
● 2015-08-22 01:47:56
● 2026-03-29 20:03:42
●A100.28.104.1752026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42
○A18.185.24.462026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42
●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42
●A2600:1f18:297:ba24:b508:76de:f4a:df342026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42
○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
○A3.126.5.1882026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
○A3.71.139.1532026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-17 20:19:02
● 2026-03-23 23:39:48
○ 2026-03-29 20:03:40
○ 2026-03-29 20:03:42
●A54.157.108.1582026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42
○A66.180.164.972015-08-22 → 2017-06-29 · 4 obs
● 2015-08-22 01:47:56
● 2017-06-29 05:32:06
○ 2026-03-17 20:19:02
○ 2026-03-29 20:03:42
●A98.83.184.1332026-03-17 → 2026-03-29 · 5 obs
○ 2017-06-29 05:32:06
● 2026-03-17 20:19:02
○ 2026-03-23 23:39:48
● 2026-03-29 20:03:40
● 2026-03-29 20:03:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...-
calfsolutions.comdns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net-

✅ Authoritative Response

Server:198.51.44.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calfsolutions.com (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

TypeCountSample Data
A398.83.184.133, 100.28.104.175...
AAAA32600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba24:b508:76de:f4a:df34...
NS4dns1.p01.nsone.net, dns2.p01.nsone.net...
MX2mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)
TXT1v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p
SOA1dns1.p01.nsone.net hostmaster.example.ne

Analysis

IP Addresses

Six IP numbers are pointed to by calfsolutions.com: 2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba24:b508:76de:f4a:df34, 54.157.108.158, 98.83.184.133 and 100.28.104.175.

Other host names, for instance cocoareserve.com, southpark.de, eatmore.com, onetouch.pl and 1regal.com share IP numbers with calfsolutions.com.

Name Servers

calfsolutions.com is delegated to four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

calfsolutions.com shares name servers with other domains at least partially, for instance mexhub.org, urdasein.com, jjmetrocopa.com, biopatch360.org and psykos.org.

these name servers are commonly used with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, connect1.squarespacedns.com and connect2.squarespacedns.com.

Host names with two IP numbers:

dns1.p01.nsone.net resolves to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

dns2.p01.nsone.net resolves to 2a00:edc0:6259:7:1::2 and 198.51.45.1.

dns3.p01.nsone.net resolves to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65.

dns4.p01.nsone.net resolves to 2a00:edc0:6259:7:1::4 and 198.51.45.65.

Mail Servers

calfsolutions.com is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

calfsolutions.com shares the same mail server setup as other domains, including bredrenorchids.com, metofix.com, cttourcuba.com, n2o4capital.com and telesistema11.tv.

calfsolutions.com shares some mail servers with other domains, including getthejob.com, tigerpaintball.com, woculus.com.cdn.cloudflare.net, eventdatasolutions.com and rentschlerchevy.net.

Host names with four IP numbers

mx1.emailsrvr.com points to: 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1

mx2.emailsrvr.com points to: 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2