`schaefer-backtech.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9c1e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:20e1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.225^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.30^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adaline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2631^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c231^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adaline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2231^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adaline.ns.cloudflare.com`
		A	108.162.194.49^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	162.159.38.49^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	172.64.34.49^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
NS	`ryan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ryan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ryan.ns.cloudflare.com`
		A	108.162.195.229^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	162.159.44.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	172.64.35.229^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
MX	`px-10019.provitex-network.de` ⭐
		A	77.95.220.49^{🇸🇦 IMOS-AS77.95.220.0/24}
			PTR	`px-10019.provitex-network.de`
MX	`px-10038.provitex-network.de` ⭐
		A	77.95.220.68^{🇸🇦 IMOS-AS77.95.220.0/24}
			PTR	`px-10038.provitex-network.de`
MX	`px-10086.provitex-network.de` ⭐
		A	77.95.220.116^{🇸🇦 IMOS-AS77.95.220.0/24}
			PTR	`px-10086.provitex-network.de`
TXT	`v=spf1 mx ip4:94.249.139.136 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.32.225, 172.67.156.30
		IPv6	2606:4700:3033::ac43:9c1e, 2606:4700:3035::6815:20e1
SOA	`adaline.ns.cloudflare.com`dns@cloudflare.com serial=2397331724

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1774924541

Same first word

schaefer-backtech.de

DNS History

18 records (9 active, 9 former)

●NSadaline.ns.cloudflare.com2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

○NSns1.provitex-network.de2015-06-02 → 2018-09-08 · 4 obs

● 2015-06-02 03:44:26
● 2018-09-08 17:56:44
○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

○NSns2.provitex-network.de2015-06-02 → 2018-09-08 · 4 obs

● 2015-06-02 03:44:26
● 2018-09-08 17:56:44
○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

○NSns3.provitex-network.de2015-06-02 → 2018-09-08 · 4 obs

● 2015-06-02 03:44:26
● 2018-09-08 17:56:44
○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

●NSryan.ns.cloudflare.com2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

○MXmail.schaefer-backtech.de2015-06-02 → 2018-09-08 · 4 obs

● 2015-06-02 03:44:26
● 2018-09-08 17:56:44
○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

●MXpx-10019.provitex-network.de2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

●MXpx-10038.provitex-network.de2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

●MXpx-10086.provitex-network.de2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

●A104.21.32.2252026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

○A138.201.130.502017-01-24 → 2017-01-24 · 4 obs

○ 2016-04-22 17:20:48
● 2017-01-24 15:15:30
○ 2018-09-08 17:56:44
○ 2026-03-31 02:36:56

●A172.67.156.302026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

●A2606:4700:3033::ac43:9c1e2026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

●A2606:4700:3035::6815:20e12026-03-18 → 2026-03-31 · 3 obs

○ 2018-09-08 17:56:44
● 2026-03-18 14:51:40
● 2026-03-31 02:36:56

○A3.125.227.1132026-03-18 → 2026-03-31 · 2 obs

○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

○A94.130.223.1762018-09-08 → 2018-09-08 · 4 obs

○ 2017-01-24 15:15:30
● 2018-09-08 17:56:44
○ 2026-03-18 14:51:40
○ 2026-03-31 02:36:56

○A94.249.139.1362015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 03:44:26
○ 2015-10-29 15:08:44
○ 2026-03-31 02:36:56

○A94.249.159.162015-10-29 → 2016-04-22 · 5 obs

○ 2015-06-02 03:44:26
● 2015-10-29 15:08:44
● 2016-04-22 17:20:48
○ 2017-01-24 15:15:30
○ 2026-03-31 02:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
schaefer-backtech.de	ryan.ns.cloudflare.com, adaline.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.49

NS records: ryan.ns.cloudflare.com, adaline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schaefer-backtech.de (unsigned zone)

⏱️ Timing

Total: 803ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.30, 104.21.32.225`
AAAA	2	`2606:4700:3035::6815:20e1, 2606:4700:3033::ac43:9c1e`
NS	2	`adaline.ns.cloudflare.com, ryan.ns.cloudflare.com`
MX	3	`px-10019.provitex-network.de (pri: 10), px-10038.provitex-network.de (pri: 10)...`
TXT	1	`v=spf1 mx ip4:94.249.139.136 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adaline.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

schaefer-backtech.de points to four IP numbers: 2606:4700:3033::ac43:9c1e, 2606:4700:3035::6815:20e1, 104.21.32.225 and 172.67.156.30.

Other host names, for instance pilotx.tv, bokepjilbab.me, darkfurry.de, www.orangepower.com and industria.com.do share IP numbers with schaefer-backtech.de.

Name Servers

Delegation for schaefer-backtech.de rests with two name servers, adaline.ns.cloudflare.com and ryan.ns.cloudflare.com.

schaefer-backtech.de shares the same name server setup as other domains, including elcal.de, ainavi.com, bizneslabs.biz, xincoupons.com and zakaz.ru.

schaefer-backtech.de at least partially shares name servers with other domains, for instance avaexperience.co.uk, loyaltome.com, hq293.com, zerobits.net and lphouse.net.

These name servers are often used together with evelyn.ns.cloudflare.com, logan.ns.cloudflare.com, greg.ns.cloudflare.com, robert.ns.cloudflare.com and amanda.ns.cloudflare.com.

Host names with six IP numbers: adaline.ns.cloudflare.com points to: 2606:4700:50::a29f:2631, 2803:f800:50::6ca2:c231, 2a06:98c1:50::ac40:2231, 108.162.194.49, 162.159.38.49 and 172.64.34.49. ryan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229.

Mail Servers

schaefer-backtech.de is handled by three mail servers: px-10019.provitex-network.de, px-10038.provitex-network.de and px-10086.provitex-network.de.

schaefer-backtech.de shares mail servers with other domains at least in part, for instance ivm-balingen.de, alanzweitehand.de, thw-bv.com, jstore.de and suedwaerme.ag.

Host names with one IP number:

px-10019.provitex-network.de points to 77.95.220.49.

px-10038.provitex-network.de points to 77.95.220.68.

px-10086.provitex-network.de points to 77.95.220.116.

schaefer-backtech.de - robtex.com