`arbitragecalc.com`

DNSSEC	⚠️ Not signed
A	3.171.61.10^{🇺🇸 Amazon}
		PTR	`server-3-171-61-10.iad61.r.cloudfront.net`
A	3.171.61.13^{🇺🇸 Amazon}
A	3.171.61.100^{🇺🇸 Amazon}
A	3.171.61.115^{🇺🇸 Amazon}
NS	`ns-1205.awsdns-22.org` ⭐
		A	2600:9000:5304:b500::1^{🇺🇸 Amazon}
			PTR	`ns-1205.awsdns-22.org`
		A	205.251.196.181^{🇺🇸 Amazon}
			PTR	`ns-1205.awsdns-22.org`
NS	`ns-1011.awsdns-62.net`
		A	2600:9000:5303:f300::1^{🇺🇸 Amazon}
			PTR	`ns-1011.awsdns-62.net`
		A	205.251.195.243^{🇺🇸 Amazon}
			PTR	`ns-1011.awsdns-62.net`
NS	`ns-1592.awsdns-07.co.uk`
		A	2600:9000:5306:3800::1^{🇺🇸 Amazon}
			PTR	`ns-1592.awsdns-07.co.uk`
		A	205.251.198.56^{🇺🇸 Amazon}
			PTR	`ns-1592.awsdns-07.co.uk`
NS	`ns-439.awsdns-54.com`
		A	2600:9000:5301:b700::1^{🇺🇸 Amazon}
			PTR	`ns-439.awsdns-54.com`
		A	205.251.193.183^{🇺🇸 Amazon}
			PTR	`ns-439.awsdns-54.com`
TXT	`ahrefs-site-verification_27b1094baf6716fbd6e9009df0682664308d78efdde02ecc848b...`
TXT	`v=spf1 include:amazonses.com ~all`
SOA	`ns-1205.awsdns-22.org`awsdns-hostmaster@amazon.com 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=1771291435

rank #418280 globally
rank #187291 in the tld
📈 Tranco rank: #854,299

Same first word

arbitragecalc.com

DNS History

15 records (8 active, 7 former)

●NSns-1011.awsdns-62.net2026-02-14 → 2026-02-21 · 3 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
● 2026-02-21 13:09:34

●NSns-1205.awsdns-22.org2026-02-14 → 2026-02-21 · 3 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
● 2026-02-21 13:09:34

●NSns-1592.awsdns-07.co.uk2026-02-14 → 2026-02-21 · 3 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
● 2026-02-21 13:09:34

●NSns-439.awsdns-54.com2026-02-14 → 2026-02-21 · 3 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
● 2026-02-21 13:09:34

○NSns1.crazydomains.com2018-06-14 → 2018-06-14 · 3 obs

● 2018-06-14 02:00:44
○ 2026-02-14 16:45:58
○ 2026-02-21 13:09:34

○NSns2.crazydomains.com2018-06-14 → 2018-06-14 · 3 obs

● 2018-06-14 02:00:44
○ 2026-02-14 16:45:58
○ 2026-02-21 13:09:34

○A103.67.235.1202018-06-14 → 2018-06-14 · 3 obs

● 2018-06-14 02:00:44
○ 2026-02-14 16:45:58
○ 2026-02-21 13:09:34

○A13.249.182.1142026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-14 16:45:58
● 2026-02-19 01:53:52
○ 2026-02-21 07:14:08
○ 2026-02-21 13:09:34

○A13.249.182.32026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-14 16:45:58
● 2026-02-19 01:53:52
○ 2026-02-21 07:14:08
○ 2026-02-21 13:09:34

○A13.249.182.632026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-14 16:45:58
● 2026-02-19 01:53:52
○ 2026-02-21 07:14:08
○ 2026-02-21 13:09:34

○A13.249.182.82026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-14 16:45:58
● 2026-02-19 01:53:52
○ 2026-02-21 07:14:08
○ 2026-02-21 13:09:34

●A3.171.61.102026-02-14 → 2026-02-21 · 5 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
○ 2026-02-19 01:53:52
● 2026-02-21 07:14:08
● 2026-02-21 13:09:34

●A3.171.61.1002026-02-14 → 2026-02-21 · 5 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
○ 2026-02-19 01:53:52
● 2026-02-21 07:14:08
● 2026-02-21 13:09:34

●A3.171.61.1152026-02-14 → 2026-02-21 · 5 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
○ 2026-02-19 01:53:52
● 2026-02-21 07:14:08
● 2026-02-21 13:09:34

●A3.171.61.132026-02-14 → 2026-02-21 · 5 obs

○ 2018-06-14 02:00:44
● 2026-02-14 16:45:58
○ 2026-02-19 01:53:52
● 2026-02-21 07:14:08
● 2026-02-21 13:09:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
arbitragecalc.com	ns-439.awsdns-54.com, ns-1011.awsdns-62.net, ns-1205.awsdns-22.org, ns-1592.awsdns-07.co.uk	-

✅ Authoritative Response

Server: 205.251.193.183

NS records: ns-439.awsdns-54.com, ns-1011.awsdns-62.net, ns-1205.awsdns-22.org, ns-1592.awsdns-07.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arbitragecalc.com (unsigned zone)

⏱️ Timing

Total: 64ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.61.13, 3.171.61.100...`
NS	4	`ns-1011.awsdns-62.net, ns-1205.awsdns-22.org...`
TXT	2	`ahrefs-site-verification_27b1094baf6716f, v=spf1 include:amazonses.com ~all`
SOA	1	`ns-1205.awsdns-22.org awsdns-hostmaster.`

AI analysis

arbitragecalc.com maps to four IP numbers: 3.171.61.10, 3.171.61.13, 3.171.61.100 and 3.171.61.115.

other host names include d8bqw7obltwjj.cloudfront.net, d15u3fzso73bl.cloudfront.net, 360inscodamages.net, fbi-academy.net and biomechnet.org; they share IP numbers with arbitragecalc.com.

arbitragecalc.com delegates to four name servers: ns-439.awsdns-54.com, ns-1011.awsdns-62.net, ns-1205.awsdns-22.org and ns-1592.awsdns-07.co.uk.

arbitragecalc.com at least partially shares name servers with other domains, for instance sky-baby-shop.com, playatwembley.com, reprovet.fi, connectivehomeloans.com.au and fashx.com.

These name servers are commonly used with the following: ns-522.awsdns-01.net, ns-309.awsdns-38.com, ns-1247.awsdns-27.org and ns-9.awsdns-01.com.

Host names with two IP numbers: ns-439.awsdns-54.com points to 2600:9000:5301:b700::1 and 205.251.193.183; ns-1011.awsdns-62.net points to 2600:9000:5303:f300::1 and 205.251.195.243; ns-1205.awsdns-22.org points to 2600:9000:5304:b500::1 and 205.251.196.181; ns-1592.awsdns-07.co.uk points to 2600:9000:5306:3800::1 and 205.251.198.56.

arbitragecalc.com - robtex.com