`probability-calculator.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=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.net`nstld@verisign-grs.com serial=1776086202

Same first word

probability-calculator.com

DNS History

8 records (4 active, 4 former)

●NSns1.afternic.com2026-04-07 → 2026-04-13 · 3 obs

○ 2020-03-06 03:59:54
● 2026-04-07 17:11:50
● 2026-04-13 13:29:58

○NSns1.ozdream.com2015-06-12 → 2017-04-03 · 4 obs

● 2015-06-12 20:13:10
● 2017-04-03 22:38:30
○ 2020-03-06 03:59:54
○ 2026-04-13 13:29:58

●NSns2.afternic.com2026-04-07 → 2026-04-13 · 3 obs

○ 2020-03-06 03:59:54
● 2026-04-07 17:11:50
● 2026-04-13 13:29:58

○NSns2.ozdream.com2015-06-12 → 2017-04-03 · 4 obs

● 2015-06-12 20:13:10
● 2017-04-03 22:38:30
○ 2020-03-06 03:59:54
○ 2026-04-13 13:29:58

○MXmail06.ozdream.com2015-06-12 → 2017-04-03 · 4 obs

● 2015-06-12 20:13:10
● 2017-04-03 22:38:30
○ 2020-03-06 03:59:54
○ 2026-04-13 13:29:58

●A13.248.169.482026-04-07 → 2026-04-13 · 3 obs

○ 2020-03-06 03:59:54
● 2026-04-07 17:11:50
● 2026-04-13 13:29:58

○A216.14.208.1592015-06-12 → 2017-04-03 · 4 obs

● 2015-06-12 20:13:10
● 2017-04-03 22:38:30
○ 2020-03-06 03:59:54
○ 2026-04-13 13:29:58

●A76.223.54.1462026-04-07 → 2026-04-13 · 3 obs

○ 2020-03-06 03:59:54
● 2026-04-07 17:11:50
● 2026-04-13 13:29:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
probability-calculator.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for probability-calculator.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

probability-calculator.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including lycoris.org, www.boradigital.com, olmco.com, acente.com and greensmash.com share IP numbers with probability-calculator.com.

Name Servers

probability-calculator.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.

probability-calculator.com shares the same name server setup as other domains, for instance soniby.com, preentry.com, storydraft.com, xamurai.com and cssz.net.

probability-calculator.com at least partially shares name servers with other domains, for instance bottledblessings.com, gpmec.com, pipedraw.com, fruitlove.com and bsproduct.com.

These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn.

Host names with two IP numbers:

The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

probability-calculator.com - robtex.com