potomacprograms.com - dns.ninja

`potomacprograms.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d0dc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5b1b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.27^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.220^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
NS	`noah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c185^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2185^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noah.ns.cloudflare.com`
		A	108.162.193.133^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	172.64.33.133^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	173.245.59.133^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
MX	`potomacprograms-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
TXT	`3103ef5428ea8c38e17cda19b2a395d33dad206fb3dd26b05b26b95e44257a92`
TXT	`ahrefs-site-verification_1ce0e65f91e983eb9c86680aaaa12014df3384d204da43117103...`
TXT	`amazon-business-verification=9fd37886440c0db804b23d728223694e0fa1e070c85676ab...`
TXT	`apple-domain-verification=d2HKq2zRt8g4UeO2`
TXT	`docusign=70969350-7cad-4c8a-9bf0-9c5cae4f8878`
TXT	`google-site-verification=FYkaE7xHHOUSj1w-l1k9B980HtfJTKJFRRxEMPy_CKA`
TXT	`pardot428462=1ca11879f39881d62025e8448c6728230419e977e8c89179972828503fe47e93`
TXT	`sending_domain428462=8143ad05dbeac4ded90132b30e2b23397d914fccd5352dc692414229...`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.27, 172.67.208.220
		IPv6 hints	2606:4700:3032::ac43:d0dc, 2606:4700:3034::6815:5b1b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=182, name=cloudflare-ech.com
SOA	`lisa.ns.cloudflare.com`dns@cloudflare.com serial=2405905394

`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=1782461635

Same first word

potomacprograms.com

DNS History

12 records (7 active, 5 former)

●NSlisa.ns.cloudflare.com2026-02-19 → 2026-06-26 · 3 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-06-26 08:39:44

●NSnoah.ns.cloudflare.com2026-02-19 → 2026-06-26 · 3 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-06-26 08:39:44

○NSns51.domaincontrol.com2019-05-02 → 2019-05-02 · 3 obs

● 2019-05-02 11:11:58
○ 2026-02-19 22:52:36
○ 2026-06-26 08:39:44

○NSns52.domaincontrol.com2019-05-02 → 2019-05-02 · 3 obs

● 2019-05-02 11:11:58
○ 2026-02-19 22:52:36
○ 2026-06-26 08:39:44

●MXpotomacprograms-com.mail.protection.outlook.com2026-02-19 → 2026-06-26 · 2 obs

● 2026-02-19 22:52:36
● 2026-06-26 08:39:44

●A104.21.91.272026-02-19 → 2026-06-26 · 3 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-06-26 08:39:44

●A172.67.208.2202026-02-19 → 2026-06-26 · 3 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-06-26 08:39:44

○A184.168.221.562019-05-02 → 2019-05-02 · 3 obs

● 2019-05-02 11:11:58
○ 2026-02-19 22:52:36
○ 2026-06-26 08:39:44

●A2606:4700:3032::ac43:d0dc2026-06-21 → 2026-06-26 · 3 obs

○ 2026-05-26 14:01:24
● 2026-06-21 09:44:40
● 2026-06-26 08:39:44

●A2606:4700:3034::6815:5b1b2026-06-21 → 2026-06-26 · 3 obs

○ 2026-05-26 14:01:24
● 2026-06-21 09:44:40
● 2026-06-26 08:39:44

○A2606:4700:3035::6815:5b1b2026-02-19 → 2026-05-26 · 5 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-05-26 14:01:24
○ 2026-06-21 09:44:40
○ 2026-06-26 08:39:44

○A2606:4700:3037::ac43:d0dc2026-02-19 → 2026-05-26 · 5 obs

○ 2019-05-02 11:11:58
● 2026-02-19 22:52:36
● 2026-05-26 14:01:24
○ 2026-06-21 09:44:40
○ 2026-06-26 08:39:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
potomacprograms.com	lisa.ns.cloudflare.com, noah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.133

NS records: lisa.ns.cloudflare.com, noah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for potomacprograms.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.220, 104.21.91.27`
AAAA	2	`2606:4700:3034::6815:5b1b, 2606:4700:3032::ac43:d0dc`
NS	2	`lisa.ns.cloudflare.com, noah.ns.cloudflare.com`
MX	1	`potomacprograms-com.mail.protection.outl`
TXT	9	`3103ef5428ea8c38e17cda19b2a395d33dad206f, ahrefs-site-verification_1ce0e65f91e983e...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lisa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lisa.ns.cloudflare.com, lisa.ns.cloudflare.com, lisa.ns.cloudflare.com...)

Analysis

IP Addresses

potomacprograms.com has four IP addresses: 104.21.91.27, 172.67.208.220, 2606:4700:3032::ac43:d0dc and 2606:4700:3034::6815:5b1b.

Two other host names, along with annuitieslive.com, onnetwork.com.br and shengkuanjianfahanpianpiao.buzz, also share IP numbers with potomacprograms.com.

Name Servers

potomacprograms.com has two authoritative name servers — lisa.ns.cloudflare.com and noah.ns.cloudflare.com.

potomacprograms.com shares its NS records with other domains, for example bingomagic.co.uk, phase-7.com, cardrates.com and two others.

potomacprograms.com partially shares its NS delegation with several other domains, including noveltrust.com, u-m.me, realitydefender.com and two others.

These name servers are regularly seen alongside ken.ns.cloudflare.com and garrett.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

lisa.ns.cloudflare.com points to 108.162.192.131, 172.64.32.131, 173.245.58.131 and 3 other IP addresses.

noah.ns.cloudflare.com points to 108.162.193.133, 172.64.33.133, 173.245.59.133 and 3 other IP addresses.

Mail Servers

The sole mail server for potomacprograms.com is potomacprograms-com.mail.protection.outlook.com.

With 8 IP addresses total, potomacprograms-com.mail.protection.outlook.com resolves to 52.101.9.21, 52.101.10.5, 52.101.11.3 and 5 others.