`1890app.com`

DNSSEC	⚠️ Not signed
A	137.175.74.27^{🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC}
A	137.175.74.28^{🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC}
A	137.175.74.29^{🇺🇸 PEGTECHINC137.175.64.0/18 PEG TECH INC}
NS	`a9.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b9.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1768574650

`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=1776192812

Same first word

1890app.com

Similar names

9018app.com

0819app.com

app1908.ch

9081app.com

DNS History

10 records (7 active, 3 former)

●NSa.share-dns.com2026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

●NSa9.share-dns.com2026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

●NSb.share-dns.net2026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

●NSb9.share-dns.net2026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

○NSdns10.hichina.com2017-01-05 → 2019-03-10 · 4 obs

● 2017-01-05 00:52:14
● 2019-03-10 05:45:32
○ 2026-04-13 16:15:18
○ 2026-04-14 19:07:42

○NSdns9.hichina.com2017-01-05 → 2019-03-10 · 4 obs

● 2017-01-05 00:52:14
● 2019-03-10 05:45:32
○ 2026-04-13 16:15:18
○ 2026-04-14 19:07:42

○A101.200.205.1742017-01-05 → 2019-03-10 · 4 obs

● 2017-01-05 00:52:14
● 2019-03-10 05:45:32
○ 2026-04-13 16:15:18
○ 2026-04-14 19:07:42

●A137.175.74.272026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

●A137.175.74.282026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

●A137.175.74.292026-04-13 → 2026-04-14 · 3 obs

○ 2019-03-10 05:45:32
● 2026-04-13 16:15:18
● 2026-04-14 19:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
1890app.com	b9.share-dns.net, a9.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1890app.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`137.175.74.27, 137.175.74.28...`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a9.share-dns.com)

Analysis

IP Addresses

1890app.com points to three IP numbers: 137.175.74.27, 137.175.74.28 and 137.175.74.29.

Other host names such as www.kankanku.com, youjzg.com, kankanku.com, yaqijituan.com and kitefoz.com share IPs with 1890app.com.

Name Servers

1890app.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

1890app.com at least partially shares name servers with other domains, for instance thlegend.com, snx1.com, spmak.com, chinayaran.com and seasunlamp.com.