plus43.com - dns.ninja

`plus43.com`

DNSSEC	⚠️ Not signed
NS	`dns1.a1.net` ⭐
		A	2001:850:3030:31:80:120:17:26^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns1.a1.net`
		A	80.120.17.26^{🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194}
			PTR	`dns1.a1.net`
NS	`dns2.a1.net`
		A	2001:67c:1bc::105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`dns2.a1.net`
		A	2001:850:3010:101:213:33:99:79^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
		A	192.174.68.105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`dns2.a1.net`
		A	213.33.99.79^{🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
NS	`dns3.a1.net`
		A	2001:67c:10b8::105^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`dns3.a1.net`
		A	176.97.158.105^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`dns3.a1.net`
MX	`smx01.a1.net` ⭐
		A	80.75.42.227^{🇦🇹 A1TELEKOM-AT80.75.32.0/19}
			PTR	`smx01.a1.net`
TXT	`v=spf1 include:aspf.a1.net ~all`
SOA	`dns1.a1.net`domainadmin@a1.net 2023-06-15 #0

`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=1785547497

Same first word

plus43.at

plus43.com

plus43.net

plus43.org

Similar names

43plus.com

3plus4.net

3plus4.com

34plus.com

3plus4.de

34plus.de

plus34.ru

plus34.com

4plus3.com

DNS History

8 records (4 active, 4 former)

●NSdns1.a1.net2026-03-05 → 2026-08-01 · 3 obs

○ 2017-05-31 03:02:14
● 2026-03-05 04:18:36
● 2026-08-01 01:35:48

○NSdns1.telekom.at2015-06-24 → 2017-05-31 · 4 obs

● 2015-06-24 22:47:36
● 2017-05-31 03:02:14
○ 2026-03-05 04:18:36
○ 2026-08-01 01:35:48

●NSdns2.a1.net2026-03-05 → 2026-08-01 · 3 obs

○ 2017-05-31 03:02:14
● 2026-03-05 04:18:36
● 2026-08-01 01:35:48

○NSdns2.telekom.at2015-06-24 → 2017-05-31 · 4 obs

● 2015-06-24 22:47:36
● 2017-05-31 03:02:14
○ 2026-03-05 04:18:36
○ 2026-08-01 01:35:48

●NSdns3.a1.net2026-03-05 → 2026-08-01 · 3 obs

○ 2017-05-31 03:02:14
● 2026-03-05 04:18:36
● 2026-08-01 01:35:48

○NSdns3.telekom.at2015-06-24 → 2017-05-31 · 4 obs

● 2015-06-24 22:47:36
● 2017-05-31 03:02:14
○ 2026-03-05 04:18:36
○ 2026-08-01 01:35:48

○MXemail.aon.at2015-06-24 → 2017-05-31 · 4 obs

● 2015-06-24 22:47:36
● 2017-05-31 03:02:14
○ 2026-03-05 04:18:36
○ 2026-08-01 01:35:48

●MXsmx01.a1.net2026-03-05 → 2026-08-01 · 3 obs

○ 2017-05-31 03:02:14
● 2026-03-05 04:18:36
● 2026-08-01 01:35:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plus43.com	dns1.a1.net, dns2.a1.net, dns3.a1.net	-

✅ Authoritative Response

Server:213.33.99.79

NS records: dns1.a1.net, dns2.a1.net, dns3.a1.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plus43.com (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`dns1.a1.net, dns2.a1.net...`
MX	1	`smx01.a1.net (pri: 100)`
TXT	1	`v=spf1 include:aspf.a1.net ~all`
SOA	1	`dns1.a1.net domainadmin.a1.net`

Analysis

Name Servers

plus43.com carries NS records delegating to dns1.a1.net, dns2.a1.net and dns3.a1.net.

The name servers of plus43.com overlap at least partially with those of other domains — among them karlinger.com, castellodelvino.at, aeroclub.at and two more.

Host names that resolve to four IP numbers:

dns2.a1.net resolves to 192.174.68.105, 213.33.99.79, 2001:67c:1bc::105 and 2001:850:3010:101:213:33:99:79.

Host names that have two IP addresses:

dns1.a1.net resolves to two addresses: 80.120.17.26 and 2001:850:3030:31:80:120:17:26.

dns3.a1.net resolves to two addresses: 176.97.158.105 and 2001:67c:10b8::105.

Mail Servers

The sole mail server for plus43.com is smx01.a1.net.

Among the domains sharing a mail server setup with plus43.com are bm-pletzer.at, netburger.at, sinzig.at and two others.

smx01.a1.net carries a single IP number, which is 80.75.42.227.