`send2app.com`

DNSSEC	⚠️ Not signed
A	2606:4700:4400::6812:2579^{🇺🇸 Cloudflare2606:4700:4400::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:440b::ac40:9687^{🇺🇸 Cloudflare2606:4700:440b::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.37.121^{Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.150.135^{🇺🇸 Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`owen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
NS	`serena.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serena.ns.cloudflare.com`
		A	108.162.192.220^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	172.64.32.220^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
		A	173.245.58.220^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serena.ns.cloudflare.com`
TXT	`google-site-verification=VJ222EWGAbmiVsb0NhY9Jmi9uE-3oRd1_ScqSaNcOWo`
TXT	`google-site-verification=Z5pD5IUrpQHBg7mL2evQ_YyQKwSr6Vs1P75zEZ8kB1o`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.18.37.121, 172.64.150.135
		IPv6	2606:4700:4400::6812:2579, 2606:4700:440b::ac40:9687
SOA	`owen.ns.cloudflare.com`dns@cloudflare.com serial=2398724979

`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=1774398522

📈 Tranco rank: #527,699

Same first word

send2app.com

DNS History

11 records (6 active, 5 former)

○NSns1.systemdns.com2015-07-09 → 2017-02-10 · 4 obs

● 2015-07-09 03:42:36
● 2017-02-10 19:35:52
○ 2020-01-23 06:48:54
○ 2026-03-25 00:31:46

○NSns2.systemdns.com2015-07-09 → 2017-02-10 · 4 obs

● 2015-07-09 03:42:36
● 2017-02-10 19:35:52
○ 2020-01-23 06:48:54
○ 2026-03-25 00:31:46

○NSns3.systemdns.com2015-07-09 → 2017-02-10 · 4 obs

● 2015-07-09 03:42:36
● 2017-02-10 19:35:52
○ 2020-01-23 06:48:54
○ 2026-03-25 00:31:46

●NSowen.ns.cloudflare.com2026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

●NSserena.ns.cloudflare.com2026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

○MXmail.send2app.com2015-07-09 → 2017-02-10 · 4 obs

● 2015-07-09 03:42:36
● 2017-02-10 19:35:52
○ 2020-01-23 06:48:54
○ 2026-03-25 00:31:46

●A104.18.37.1212026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

○A160.153.41.42015-07-09 → 2017-02-10 · 4 obs

● 2015-07-09 03:42:36
● 2017-02-10 19:35:52
○ 2020-01-23 06:48:54
○ 2026-03-25 00:31:46

●A172.64.150.1352026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

●A2606:4700:4400::6812:25792026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

●A2606:4700:440b::ac40:96872026-02-23 → 2026-03-25 · 3 obs

○ 2020-01-23 06:48:54
● 2026-02-23 19:55:46
● 2026-03-25 00:31:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
send2app.com	owen.ns.cloudflare.com, serena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.219

NS records: owen.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for send2app.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.150.135, 104.18.37.121`
AAAA	2	`2606:4700:440b::ac40:9687, 2606:4700:4400::6812:2579`
NS	2	`owen.ns.cloudflare.com, serena.ns.cloudflare.com`
TXT	2	`google-site-verification=VJ222EWGAbmiVsb, google-site-verification=Z5pD5IUrpQHBg7m`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`owen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

send2app.com maps to four IP numbers: 2606:4700:4400::6812:2579, 2606:4700:440b::ac40:9687, 104.18.37.121 and 172.64.150.135.

Other host names, for instance booking.landrysinc.com, mail.landrysinc.com, talk.economistfoundation.org, estringhcp.com and landrysinc.com share IP numbers with send2app.com.

Name Servers

Two name servers owen.ns.cloudflare.com and serena.ns.cloudflare.com are delegated to send2app.com.

send2app.com uses the same name server configuration as other domains, such as postureshop.com, ocjrc.net, quickie.nl, sunrisemedicaleducation.com and symmetrikit.com.

send2app.com at least partially shares name servers with other domains such as pisku.la, liveinteractivecentre.com, ehime-hoken.biz, mybookbuyer.com and springlaw.ca.

These name servers are commonly used with mckinley.ns.cloudflare.com and sima.ns.cloudflare.com.

Host names with six IP numbers: Host name owen.ns.cloudflare.com points to 2606:4700:58::adf5:3bdb, 2803:f800:50::6ca2:c1db, 2a06:98c1:50::ac40:21db, 108.162.193.219, 172.64.33.219 and 173.245.59.219; host name serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.

send2app.com - robtex.com

send2app.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`send2app.com`

`com`