1902software.com - dns.ninja

`1902software.com`

DNSSEC	⚠️ Not signed
A	104.21.63.77^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.71^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bill.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bill.ns.cloudflare.com`
		A	108.162.193.74^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	172.64.33.74^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	173.245.59.74^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
NS	`lucy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
MX	`1902software-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms78293590`
TXT	`_gm9jlivvk0fun5i5ecg34ya7i2tey79`
TXT	`c3f8f8qy0sfjmhtr066q05jc03zyy3hr`
TXT	`facebook-domain-verification=xs2um8b0llb4jegij6zjzp7kilq7wt`
TXT	`google-site-verification=9eL1GnegepSjsNGgNFw0hrZ4zWVcStdVEOGPONdrCSI`
TXT	`google-site-verification=pxAszFWSTvjkD5QqrAYmgUKbRSWV3vpR5DimMACvSfY`
TXT	`v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.77, 172.67.170.71
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`bill.ns.cloudflare.com`dns@cloudflare.com serial=2407927298

`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=1782874211

WOT: UNKNOWN (60/100)

Subdomains

mail.1902software.com

Same first word

1902software.dk

1902software.com

DNS History

17 records (5 active, 12 former)

●NSbill.ns.cloudflare.com2017-03-14 → 2026-07-01 · 5 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
● 2026-02-15 03:57:32
● 2026-07-01 03:00:24

●NSlucy.ns.cloudflare.com2017-03-14 → 2026-07-01 · 5 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
● 2026-02-15 03:57:32
● 2026-07-01 03:00:24

○NSns21.worldnic.com2015-07-18 → 2017-05-26 · 6 obs

● 2015-07-18 03:53:14
● 2016-04-11 02:06:52
○ 2017-03-14 13:35:40
● 2017-05-26 08:56:56
○ 2026-02-15 03:57:32
○ 2026-07-01 03:00:24

○NSns22.worldnic.com2015-07-18 → 2017-05-26 · 6 obs

● 2015-07-18 03:53:14
● 2016-04-11 02:06:52
○ 2017-03-14 13:35:40
● 2017-05-26 08:56:56
○ 2026-02-15 03:57:32
○ 2026-07-01 03:00:24

●MX1902software-com.mail.protection.outlook.com2026-02-15 → 2026-07-01 · 3 obs

○ 2017-05-26 08:56:56
● 2026-02-15 03:57:32
● 2026-07-01 03:00:24

○MXeast.smtp.exch081.serverdata.net2017-03-14 → 2017-05-26 · 5 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
● 2017-05-26 08:56:56
○ 2026-02-15 03:57:32
○ 2026-07-01 03:00:24

○MXmx1.smtp.exch081.serverdata.net2015-07-18 → 2016-04-11 · 4 obs

● 2015-07-18 03:53:14
● 2016-04-11 02:06:52
○ 2017-03-14 13:35:40
○ 2026-07-01 03:00:24

○MXmx2.smtp.exch081.serverdata.net2015-07-18 → 2016-04-11 · 4 obs

● 2015-07-18 03:53:14
● 2016-04-11 02:06:52
○ 2017-03-14 13:35:40
○ 2026-07-01 03:00:24

○MXwest.smtp.exch081.serverdata.net2017-03-14 → 2017-05-26 · 5 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
● 2017-05-26 08:56:56
○ 2026-02-15 03:57:32
○ 2026-07-01 03:00:24

●A104.21.63.772026-02-15 → 2026-07-01 · 3 obs

○ 2017-05-26 08:56:56
● 2026-02-15 03:57:32
● 2026-07-01 03:00:24

○A104.27.130.2112017-03-14 → 2017-03-14 · 4 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
○ 2026-07-01 03:00:24

○A104.27.131.2112017-03-14 → 2017-03-14 · 4 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
○ 2026-07-01 03:00:24

○A148.251.6.342015-11-20 → 2017-05-26 · 7 obs

○ 2015-07-18 03:53:14
● 2015-11-20 13:26:50
● 2016-04-11 02:06:52
○ 2017-03-14 13:35:40
● 2017-05-26 08:56:56
○ 2026-02-15 03:57:32
○ 2026-07-01 03:00:24

●A172.67.170.712026-02-15 → 2026-07-01 · 3 obs

○ 2017-05-26 08:56:56
● 2026-02-15 03:57:32
● 2026-07-01 03:00:24

○A173.45.93.1862015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 03:53:14
○ 2015-11-20 13:26:50
○ 2026-07-01 03:00:24

○A2400:cb00:2048:1::681b:82d32017-03-14 → 2017-03-14 · 4 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
○ 2026-07-01 03:00:24

○A2400:cb00:2048:1::681b:83d32017-03-14 → 2017-03-14 · 4 obs

○ 2016-04-11 02:06:52
● 2017-03-14 13:35:40
○ 2017-05-26 08:56:56
○ 2026-07-01 03:00:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...	-
1902software.com	lucy.ns.cloudflare.com, bill.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.133

NS records: lucy.ns.cloudflare.com, bill.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.71, 104.21.63.77`
NS	2	`bill.ns.cloudflare.com, lucy.ns.cloudflare.com`
MX	1	`1902software-com.mail.protection.outlook`
TXT	7	`MS=ms78293590, _gm9jlivvk0fun5i5ecg34ya7i2tey79...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bill.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

1902software.com is a parent domain of mail.1902software.com.

IP Addresses

1902software.com resolves to the IP addresses 104.21.63.77 and 172.67.170.71

www.pizzakingschenectadymenu.com, www.44955.com, relacoescominvestidores.com.br and two other host names share IP numbers with 1902software.com.

Name Servers

Two name servers handle the delegation for 1902software.com: bill.ns.cloudflare.com and lucy.ns.cloudflare.com.

1902software.com uses the same name servers as several other domains — among them recipes.com.jm, you-tube.net, fambrackeva.be and two more.

1902software.com shares at least some of its name servers with other domains, including kadinescort.net, coastresorts.com, aromantic.co.uk and two others.

Hostnames that resolve to 6 IP addresses:

bill.ns.cloudflare.com resolves to 108.162.193.74, 172.64.33.74 and 173.245.59.74 among others, with 3 other IP addresses in total.

lucy.ns.cloudflare.com resolves to 108.162.192.133, 172.64.32.133 and 173.245.58.133 among others, with 3 other IP addresses in total.

Mail Servers

Mail for 1902software.com is handled by a single mail server, 1902software-com.mail.protection.outlook.com.

1902software-com.mail.protection.outlook.com resolves to 6 IP addresses — 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.