`scihwab.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1615^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:ca09^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.21^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.9^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dayana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
NS	`kevin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.21, 172.67.202.9
		IPv6 hints	2606:4700:3030::6815:1615, 2606:4700:3030::ac43:ca09
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOA	`dayana.ns.cloudflare.com`dns@cloudflare.com serial=2402184207

`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=1778424886

Subdomains

lc9tcdb.scihwab.com

Same first word

scihwab.com

Similar names

hibscaw.org

DNS History

17 records (6 active, 11 former)

●NSdayana.ns.cloudflare.com2026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

●NSkevin.ns.cloudflare.com2026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

○NSns17.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○NSns18.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○MXalt1.aspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○MXalt2.aspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○MXaspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○MXaspmx2.googlemail.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○MXaspmx3.googlemail.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

●A104.21.22.212026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

●A172.67.202.92026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

○A216.239.32.212016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○A216.239.34.212016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○A216.239.36.212016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

○A216.239.38.212016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:10:46
○ 2019-12-28 23:40:56
○ 2026-05-10 15:22:22

●A2606:4700:3030::6815:16152026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

●A2606:4700:3030::ac43:ca092026-05-09 → 2026-05-10 · 3 obs

○ 2019-12-28 23:40:56
● 2026-05-09 17:55:34
● 2026-05-10 15:22:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
scihwab.com	kevin.ns.cloudflare.com, dayana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.103

NS records: kevin.ns.cloudflare.com, dayana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scihwab.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.202.9, 104.21.22.21`
AAAA	2	`2606:4700:3030::ac43:ca09, 2606:4700:3030::6815:1615`
NS	2	`dayana.ns.cloudflare.com, kevin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dayana.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

lc9tcdb.scihwab.com is a child of scihwab.com.

IP Addresses

scihwab.com refers to four IP numbers: 2606:4700:3030::6815:1615, 2606:4700:3030::ac43:ca09, 104.21.22.21 and 172.67.202.9.

Other host names, for instance dpdsaa.org.uk, www.fgnvnqsoqehlp.space, bjxchc.com, possu-fi.com and www.riccicasa.it share IP numbers with scihwab.com.

Name Servers

scihwab.com's delegation uses two name servers: dayana.ns.cloudflare.com and kevin.ns.cloudflare.com.

scihwab.com uses the same name server setup as other domains, such as themobileguide.net, sxodim.uz, canterburypilates.co.uk, skinlords.com and compass-logistcs.com.

scihwab.com at least partially shares name servers with other domains, including manuvn.com, shkola2jd.ru, mg-market.pl, mybetterdl.com and trx-main.org.

These name servers are commonly used with roman.ns.cloudflare.com.

Host names with six IP numbers:

dayana.ns.cloudflare.com points to 2606:4700:50::a29f:2667, 2803:f800:50::6ca2:c267, 2a06:98c1:50::ac40:2267, 108.162.194.103, 162.159.38.103 and 172.64.34.103.

kevin.ns.cloudflare.com points to 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.

scihwab.com - robtex.com

scihwab.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`scihwab.com`

`com`